saikiranpennam/new_cves_pps huggingface dataset:
Explain the vulnerability: CVE-2021-26933
Description:An issue was discovered in Xen 4.9 through 4.14.x. On Arm, a guest is allowed to control whether memory accesses are bypassing the cache. This means that Xen needs to ensure that all writes (such as the ones during scrubbing) have reached the memory before handing over the page to a guest. Unfortunately, the operation to clean the cache is happening before checking if the page was scrubbed. Therefore there is no guarantee when all the writes will reach the memory.
Explain the vulnerability: CVE-2021-26732
Description:A broken access control vulnerability in the First_network_func function of spx_restservice allows an attacker to arbitrarily change the network configuration of the BMC. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
Explain the vulnerability: CVE-2021-26764
Description:SQL injection vulnerability in PHPGurukul Student Record System v 4.0 allows remote attackers to execute arbitrary SQL statements, via the id parameter to edit-std.php.
Explain the vulnerability: CVE-2021-26226
Description:SQL injection vulnerability in SourceCodester CASAP Automated Enrollment System v 1.0 allows remote attackers to execute arbitrary SQL statements, via the id parameter to edit_user.php.
Explain the vulnerability: CVE-2021-26070
Description:Affected versions of Atlassian Jira Server and Data Center allow remote attackers to evade behind-the-firewall protection of app-linked resources via a Broken Authentication vulnerability in the `makeRequest` gadget resource. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1.
Explain the vulnerability: CVE-2021-26752
Description:NeDi 1.9C allows an authenticated user to execute operating system commands in the Nodes Traffic function on the endpoint /Nodes-Traffic.php via the md or ag HTTP GET parameter. This allows an attacker to obtain access to the operating system where NeDi is installed and to all application data.
Explain the vulnerability: CVE-2021-26969
Description:A remote authenticated authenticated xml external entity (xxe) vulnerability was discovered in Aruba AirWave Management Platform version(s): Prior to 8.2.12.0. Due to improper restrictions on XML entities a vulnerability exists in the web-based management interface of AirWave. A successful exploit could allow an authenticated attacker to retrieve files from the local system or cause the application to consume system resources, resulting in a denial of service condition.
Explain the vulnerability: CVE-2021-26348
Description:Failure to flush the Translation Lookaside Buffer (TLB) of the I/O memory management unit (IOMMU) may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity.
Explain the vulnerability: CVE-2021-26827
Description:Buffer Overflow in TP-Link WR2041 v1 firmware for the TL-WR2041+ router allows remote attackers to cause a Denial-of-Service (DoS) by sending an HTTP request with a very long "ssid" parameter to the "/userRpm/popupSiteSurveyRpm.html" webpage, which crashes the router.
Explain the vulnerability: CVE-2021-26889
Description:Windows Update Stack Elevation of Privilege Vulnerability
Explain the vulnerability: CVE-2021-26098
Description:An instance of small space of random values in the RPC API of FortiSandbox before 4.0.0 may allow an attacker in possession of a few information pieces about the state of the device to possibly predict valid session IDs.
Explain the vulnerability: CVE-2021-26919
Description:Apache Druid allows users to read data from other database systems using JDBC. This functionality is to allow trusted users with the proper permissions to set up lookups or submit ingestion tasks. The MySQL JDBC driver supports certain properties, which, if left unmitigated, can allow an attacker to execute arbitrary code from a hacker-controlled malicious MySQL server within Druid server processes. This issue was addressed in Apache Druid 0.20.2
Explain the vulnerability: CVE-2021-26112
Description:Multiple stack-based buffer overflow vulnerabilities [CWE-121] both in network daemons and in the command line interpreter of FortiWAN before 4.5.9 may allow an unauthenticated attacker to potentially corrupt control data in memory and execute arbitrary code via specifically crafted requests.
Explain the vulnerability: CVE-2021-26104
Description:Multiple OS command injection (CWE-78) vulnerabilities in the command line interface of FortiManager 6.2.7 and below, 6.4.5 and below and all versions of 6.2.x, 6.0.x and 5.6.x, FortiAnalyzer 6.2.7 and below, 6.4.5 and below and all versions of 6.2.x, 6.0.x and 5.6.x, and FortiPortal 5.2.5 and below, 5.3.5 and below and 6.0.4 and below may allow a local authenticated and unprivileged user to execute arbitrary shell commands as root via specifically crafted CLI command parameters.
Explain the vulnerability: CVE-2021-26369
Description:A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.
Explain the vulnerability: CVE-2021-26810
Description:D-link DIR-816 A2 v1.10 is affected by a remote code injection vulnerability. An HTTP request parameter can be used in command string construction in the handler function of the /goform/dir_setWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter.
Explain the vulnerability: CVE-2021-26328
Description:Failure to verify the mode of CPU execution at the time of SNP_INIT may lead to a potential loss of memory integrity for SNP guests.
Explain the vulnerability: CVE-2021-26703
Description:EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted JSON/XML input to a cgi/ajax/phrase URI.
Explain the vulnerability: CVE-2021-26689
Description:An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. The USB laf gadget has a use-after-free. The LG ID is LVE-SMP-200031 (February 2021).
Explain the vulnerability: CVE-2021-27074
Description:Azure Sphere Unsigned Code Execution Vulnerability
Explain the vulnerability: CVE-2021-27189
Description:The CIRA Canadian Shield app before 4.0.13 for iOS lacks SSL Certificate Validation.
Explain the vulnerability: CVE-2021-27234
Description:An issue was discovered in Mutare Voice (EVM) 3.x before 3.3.8. The web application suffers from SQL injection on Adminlog.asp, Archivemsgs.asp, Deletelog.asp, Eventlog.asp, and Evmlog.asp.
Explain the vulnerability: CVE-2021-27275
Description:This vulnerability allows remote attackers to disclose sensitive information and delete arbitrary files on affected installations of NETGEAR ProSAFE Network Management System 1.6.0.26. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the ConfigFileController class. When parsing the realName parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose sensitive information or to create a denial-of-service condition on the system. Was ZDI-CAN-12125.
Explain the vulnerability: CVE-2021-27330
Description:Triconsole Datepicker Calendar <3.77 is affected by cross-site scripting (XSS) in calendar_form.php. Attackers can read authentication cookies that are still active, which can be used to perform further attacks such as reading browser history, directory listings, and file contents.
Explain the vulnerability: CVE-2021-27388
Description:SINAMICS medium voltage routable products are affected by a vulnerability in the Sm@rtServer component for remote access that could allow an unauthenticated attacker to cause a denial-of-service condition, and/or execution of limited configuration modifications and/or execution of limited control commands on the SINAMICS Medium Voltage Products, Remote Access (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).
Explain the vulnerability: CVE-2021-27490
Description:Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.
Explain the vulnerability: CVE-2021-27404
Description:Askey RTF8115VW BR_SV_g11.11_RTF_TEF001_V6.54_V014 devices allow injection of a Host HTTP header.
Explain the vulnerability: CVE-2021-27795
Description:Brocade Fabric OS (FOS) hardware 
platforms running any version of Brocade Fabric OS software, which 
supports the license string format; contain cryptographic 
issues that could allow for the installation of forged or fraudulent 
license keys. This would allow attackers or a malicious party to forge a
 counterfeit license key that the Brocade Fabric OS platform would 
authenticate and activate as if it were a legitimate license key.
Explain the vulnerability: CVE-2021-27042
Description:A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. The vulnerability exists because the application fails to handle a crafted DWG file, which causes an unhandled exception. An attacker can leverage this vulnerability to execute arbitrary code.
Explain the vulnerability: CVE-2021-27384
Description:A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). SmartVNC has an out-of-bounds memory access vulnerability in the device layout handler, represented by a binary data stream on client side, which can potentially result in code execution.
Explain the vulnerability: CVE-2021-27385
Description:A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). A remote attacker could send specially crafted packets to SmartVNC device layout handler on client side, which could influence the amount of resources consumed and result in a Denial-of-Service (infinite loop) condition.
Explain the vulnerability: CVE-2021-27043
Description:An Arbitrary Address Write issue in the Autodesk DWG application can allow a malicious user to leverage the application to write in unexpected paths. In order to exploit this the attacker would need the victim to enable full page heap in the application.
Explain the vulnerability: CVE-2021-27782
Description:HCL BigFix Mobile / Modern Client Management Admin and Config UI passwords can be brute-forced.
User should be locked out for multiple invalid attempts.
Explain the vulnerability: CVE-2021-27444
Description:The Weintek cMT product line is vulnerable to various improper access controls, which may allow an unauthenticated attacker to remotely access and download sensitive information and perform administrative actions on behalf of a legitimate administrator.
Explain the vulnerability: CVE-2021-27239
Description:This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6400 and R6700 firmware version 1.0.4.98 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the upnpd service, which listens on UDP port 1900 by default. A crafted MX header field in an SSDP message can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11851.
Explain the vulnerability: CVE-2021-27079
Description:Windows Media Photo Codec Information Disclosure Vulnerability
Explain the vulnerability: CVE-2021-27632
Description:SAP NetWeaver ABAP Server and ABAP Platform (Enqueue Server), versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73, allows an unauthenticated attacker without specific knowledge of the system to send a specially crafted packet over a network which will trigger an internal error in the system due to improper input validation in method EnqConvUniToSrvReq() causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
Explain the vulnerability: CVE-2021-27075
Description:Azure Virtual Machine Information Disclosure Vulnerability
Explain the vulnerability: CVE-2021-27438
Description:The software contains a hard-coded password it uses for its own inbound authentication or for outbound communication to external components on the Reason DR60 (all firmware versions prior to 02A04.1).
Explain the vulnerability: CVE-2021-27117
Description:An issue was discovered in file profile.go in function GetCPUProfile in beego through 2.0.2, allows attackers to launch symlink attacks locally.
Explain the vulnerability: CVE-2021-27140
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to find passwords and authentication cookies stored in cleartext in the web.log HTTP logs.
Explain the vulnerability: CVE-2021-27697
Description:RIOT-OS 2021.01 contains a buffer overflow vulnerability in sys/net/gnrc/routing/rpl/gnrc_rpl_validation.c through the gnrc_rpl_validation_options() function.
Explain the vulnerability: CVE-2021-27658
Description:exacqVision Enterprise Manager 20.12 does not sufficiently validate, filter, escape, and/or encode user-controllable input before it is placed in output that is used as a web page that is served to other users.
Explain the vulnerability: CVE-2021-27064
Description:Visual Studio Installer Elevation of Privilege Vulnerability
Explain the vulnerability: CVE-2021-27072
Description:Win32k Elevation of Privilege Vulnerability
Explain the vulnerability: CVE-2021-27422
Description:GE UR firmware versions prior to version 8.1x web server interface is supported on UR over HTTP protocol. It allows sensitive information exposure without authentication.
Explain the vulnerability: CVE-2021-27971
Description:Alps Alpine Touchpad Driver 10.3201.101.215 is vulnerable to DLL Injection.
Explain the vulnerability: CVE-2021-27619
Description:SAP Commerce (Backoffice Search), versions - 1808, 1811, 1905, 2005, 2011, allows a low privileged user to search for attributes which are not supposed to be displayed to them. Although the search results are masked, the user can iteratively enter one character at a time to search and determine the masked attribute value thereby leading to information disclosure.
Explain the vulnerability: CVE-2021-27530
Description:A cross-site scripting (XSS) vulnerability in DynPG version 4.9.2 allow remote attacker to inject javascript via URI in /index.php.
Explain the vulnerability: CVE-2021-27459
Description:A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The webserver of the affected products allows unvalidated files to be uploaded, which an attacker could utilize to execute arbitrary code.
Explain the vulnerability: CVE-2021-27048
Description:HEVC Video Extensions Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-27419
Description:uClibc-ng versions prior to 1.0.37 are vulnerable to integer wrap-around in functions malloc-simple. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution.
Explain the vulnerability: CVE-2021-27272
Description:This vulnerability allows remote attackers to delete arbitrary files on affected installations of NETGEAR ProSAFE Network Management System 1.6.0.26. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the ReportTemplateController class. When parsing the path parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-12123.
Explain the vulnerability: CVE-2021-27229
Description:Mumble before 1.3.4 allows remote code execution if a victim navigates to a crafted URL on a server list and clicks on the Open Webpage text.
Explain the vulnerability: CVE-2021-27383
Description:A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\" & 15\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\" - 22\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\" - 22\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4), SINAMICS GH150 (All versions), SINAMICS GL150 (with option X30) (All versions), SINAMICS GM150 (with option X30) (All versions), SINAMICS SH150 (All versions), SINAMICS SL150 (All versions), SINAMICS SM120 (All versions), SINAMICS SM150 (All versions), SINAMICS SM150i (All versions). SmartVNC has a heap allocation leak vulnerability in the server Tight encoder, which could result in a Denial-of-Service condition.
Explain the vulnerability: CVE-2021-27045
Description:A maliciously crafted PDF file in Autodesk Navisworks 2019, 2020, 2021, 2022 can be forced to read beyond allocated boundaries when parsing the PDF file. This vulnerability can be exploited to execute arbitrary code.
Explain the vulnerability: CVE-2021-27291
Description:In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a denial of service.
Explain the vulnerability: CVE-2021-27157
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded admin / 888888 credentials for an ISP.
Explain the vulnerability: CVE-2021-27141
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. Credentials in /fhconf/umconfig.txt are obfuscated via XOR with the hardcoded *j7a(L#yZ98sSd5HfSgGjMj8;Ss;d)(*&^#@$a2s0i3g key. (The webs binary has details on how XOR is used.)
Explain the vulnerability: CVE-2021-27244
Description:This vulnerability allows local attackers to disclose sensitive information on affected installations of Parallels Desktop 16.0.1-48919. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the hypervisor. Was ZDI-CAN-11925.
Explain the vulnerability: CVE-2021-27478
Description:A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may cause a denial-of-service condition.
Explain the vulnerability: CVE-2021-27949
Description:Cross-site Scripting vulnerability in MyBB before 1.8.26 via Custom moderator tools.
Explain the vulnerability: CVE-2021-27363
Description:An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structure. When an iSCSI transport is registered with the iSCSI subsystem, the transport's handle is available to unprivileged users via the sysfs file system, at /sys/class/iscsi_transport/$TRANSPORT_NAME/handle. When read, the show_transport_handle function (in drivers/scsi/scsi_transport_iscsi.c) is called, which leaks the handle. This handle is actually the pointer to an iscsi_transport struct in the kernel module's global variables.
Explain the vulnerability: CVE-2021-27676
Description:Centreon version 20.10.2 is affected by a cross-site scripting (XSS) vulnerability. The dep_description (Dependency Description) and dep_name (Dependency Name) parameters are vulnerable to stored XSS. A user has to log in and go to the Configuration > Notifications > Hosts page.
Explain the vulnerability: CVE-2021-27764
Description:Cookie without HTTPONLY flag set. NUMBER cookie(s) was set without Secure or HTTPOnly flags. The images show the cookie with the missing flag. (WebUI)
Explain the vulnerability: CVE-2021-27271
Description:This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of U3D objects embedded in PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in an out-of-bounds read condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12438.
Explain the vulnerability: CVE-2021-27267
Description:This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PhantomPDF 10.1.0.37527. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of U3D objects in PDF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12294.
Explain the vulnerability: CVE-2021-27498
Description:A specifically crafted packet sent by an attacker to EIPStackGroup OpENer EtherNet/IP commits and versions prior to Feb 10, 2021 may result in a denial-of-service condition.
Explain the vulnerability: CVE-2021-27899
Description:The Proofpoint Insider Threat Management Agents (formerly ObserveIT Agent) for MacOS and Linux perform improper validation of the ITM Server's certificate, which enables a remote attacker to intercept and alter these communications using a man-in-the-middle attack. All versions before 7.11.1 are affected. Agents for Windows and Cloud are not affected.
Explain the vulnerability: CVE-2021-27175
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. wifictl_2g.cfg has cleartext passwords and 0644 permissions.
Explain the vulnerability: CVE-2021-27964
Description:SonLogger before 6.4.1 is affected by Unauthenticated Arbitrary File Upload. An attacker can send a POST request to /Config/SaveUploadedHotspotLogoFile without any authentication or session header. There is no check for the file extension or content of the uploaded file.
Explain the vulnerability: CVE-2021-27572
Description:An issue was discovered in Emote Remote Mouse through 4.0.0.0. Authentication Bypass can occur via Packet Replay. Remote unauthenticated users can execute arbitrary code via crafted UDP packets even when passwords are set.
Explain the vulnerability: CVE-2021-27925
Description:An issue was discovered in Couchbase Server 6.5.x and 6.6.x through 6.6.1. When using the View Engine and Auditing is enabled, a crash condition can (depending on a race condition) cause an internal user with administrator privileges, @ns_server, to have its credentials leaked in cleartext in the ns_server.info.log file.
Explain the vulnerability: CVE-2021-27335
Description:KollectApps before 4.8.16c is affected by insecure Java deserialization, leading to Remote Code Execution via a ysoserial.payloads.CommonsCollections parameter.
Explain the vulnerability: CVE-2021-27509
Description:In Visualware MyConnection Server before 11.0b build 5382, each published report is not associated with its own access code.
Explain the vulnerability: CVE-2021-27948
Description:SQL Injection vulnerability in MyBB before 1.8.26 via User Groups. (issue 3 of 3).
Explain the vulnerability: CVE-2021-27250
Description:This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of D-Link DAP-2020 v1.01rc001 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. When parsing the errorpage request parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-11856.
Explain the vulnerability: CVE-2021-27616
Description:Under certain conditions, SAP Business One Hana Chef Cookbook, versions - 8.82, 9.0, 9.1, 9.2, 9.3, 10.0, used to install SAP Business One for SAP HANA, allows an attacker to exploit an insecure temporary backup path and to access information which would otherwise be restricted, resulting in Information Disclosure vulnerability highly impacting the confidentiality, integrity and availability of the application.
Explain the vulnerability: CVE-2021-27753
Description:"Sametime Android PathTraversal Vulnerability"
Explain the vulnerability: CVE-2021-27155
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded admin / 3UJUh2VemEfUtesEchEC2d2e credentials for an ISP.
Explain the vulnerability: CVE-2021-27769
Description:Information leakage occurs when a website reveals information that could aid an attacker to further exploit the system. This information may or may not be sensitive and does not automatically mean a breach is likely to occur. Overall, any information that could be used for an attack should be limited whenever possible.
Explain the vulnerability: CVE-2021-27332
Description:Cross-site scripting (XSS) vulnerability in SourceCodester CASAP Automated Enrollment System v 1.0 allows remote attackers to inject arbitrary web script or HTML via the class_name parameter to update_class.php.
Explain the vulnerability: CVE-2021-27236
Description:An issue was discovered in Mutare Voice (EVM) 3.x before 3.3.8. getfile.asp allows Unauthenticated Local File Inclusion, which can be leveraged to achieve Remote Code Execution.
Explain the vulnerability: CVE-2021-27152
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. The web daemon contains the hardcoded awnfibre / fibre@dm!n credentials for an ISP.
Explain the vulnerability: CVE-2021-27596
Description:When a user opens manipulated Autodesk 3D Studio for MS-DOS (.3DS) files received from untrusted sources in SAP 3D Visual Enterprise Viewer, the application crashes and becomes temporarily unavailable to the user until restart of the application.
Explain the vulnerability: CVE-2021-27129
Description:CASAP Automated Enrollment System version 1.0 contains a cross-site scripting (XSS) vulnerability through the Students > Edit > ROUTE parameter.
Explain the vulnerability: CVE-2021-27893
Description:SSH Tectia Client and Server before 6.4.19 on Windows allow local privilege escalation in nonstandard conditions. ConnectSecure on Windows is affected.
Explain the vulnerability: CVE-2021-27597
Description:SAP NetWeaver AS for ABAP (RFC Gateway), versions - KRNL32NUC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83, allows an unauthenticated attacker without specific knowledge of the system to send a specially crafted packet over a network which will trigger an internal error in the system due to improper input validation in method memmove() causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
Explain the vulnerability: CVE-2021-27201
Description:Endian Firewall Community (aka EFW) 3.3.2 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in a backup comment.
Explain the vulnerability: CVE-2021-27217
Description:An issue was discovered in the _send_secure_msg() function of Yubico yubihsm-shell through 2.0.3. The function does not correctly validate the embedded length field of an authenticated message received from the device. Out-of-bounds reads performed by aes_remove_padding() can crash the running process, depending on the memory layout. This could be used by an attacker to cause a client-side denial of service. The yubihsm-shell project is included in the YubiHSM 2 SDK product.
Explain the vulnerability: CVE-2021-27954
Description:A heap-based buffer overflow vulnerability exists on the ecobee3 lite 4.5.81.200 device in the HKProcessConfig function of the HomeKit Wireless Access Control setup process. A threat actor can exploit this vulnerability to force the device to connect to a SSID or cause a denial of service.
Explain the vulnerability: CVE-2021-27503
Description:Ypsomed mylife Cloud, mylife Mobile Application, Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5,The application encrypts on the application layer of the communication protocol between the Ypsomed mylife App and mylife Cloud credentials based on hard-coded secrets, which allows man-in-the-middle attackers to tamper with messages.
Explain the vulnerability: CVE-2021-27942
Description:Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs allow a threat actor to execute arbitrary code from a USB drive via the Smart Cast functionality, because files on the USB drive are effectively under the web root and can be executed.
Explain the vulnerability: CVE-2021-27036
Description:A maliciously crafted PCX, PICT, RCL, TIF, BMP, PSD or TIFF file can be used to write beyond the allocated buffer while parsing PCX, PDF, PICT, RCL, BMP, PSD or TIFF files. This vulnerability can be exploited to execute arbitrary code
Explain the vulnerability: CVE-2021-27165
Description:An issue was discovered on FiberHome HG6245D devices through RP2613. The telnet daemon on port 23/tcp can be abused with the gpon/gpon credentials.
Explain the vulnerability: CVE-2021-27722
Description:An issue was discovered in Nsasoft US LLC SpotAuditor 5.3.5. The program can be crashed by entering 300 bytes char data into the "Key" or "Name" field while registering.
Explain the vulnerability: CVE-2021-27919
Description:archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.
Explain the vulnerability: CVE-2021-27734
Description:Hirschmann HiOS 07.1.01, 07.1.02, and 08.1.00 through 08.5.xx and HiSecOS 03.3.00 through 03.5.01 allow remote attackers to change the credentials of existing users.
Explain the vulnerability: CVE-2021-27558
Description:A cross site scripting (XSS) issue in EasyCorp ZenTao 12.5.3 allows remote attackers to execute arbitrary web script via various areas such as data-link-creator.
Explain the vulnerability: CVE-2021-28114
Description:Froala WYSIWYG Editor 3.2.6-1 is affected by XSS due to a namespace confusion during parsing.
Explain the vulnerability: CVE-2021-28293
Description:Seceon aiSIEM before 6.3.2 (build 585) is prone to an unauthenticated account takeover vulnerability in the Forgot Password feature. The lack of correct configuration leads to recovery of the password reset link generated via the password reset functionality, and thus an unauthenticated attacker can set an arbitrary password for any user.
Explain the vulnerability: CVE-2021-28657
Description:A carefully crafted or corrupt file may trigger an infinite loop in Tika's MP3Parser up to and including Tika 1.25. Apache Tika users should upgrade to 1.26 or later.
Explain the vulnerability: CVE-2021-28250
Description:CA eHealth Performance Manager through 6.3.2.12 is affected by Privilege Escalation via a setuid (and/or setgid) file. When a component is run as an argument of the runpicEhealth executable, the script code will be executed as the ehealth user. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
Explain the vulnerability: CVE-2021-28616
Description:Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information and cause a denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Explain the vulnerability: CVE-2021-28876
Description:In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue. It calls __iterator_get_unchecked() more than once for the same index when the underlying iterator panics (in certain conditions). This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait.
Explain the vulnerability: CVE-2021-28564
Description:Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by an Out-of-bounds Write vulnerability within the ImageTool component. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Explain the vulnerability: CVE-2021-28420
Description:A cross-site scripting (XSS) issue in Seo Panel 4.8.0 allows remote attackers to inject JavaScript via alerts.php and the "from_time" parameter.
Explain the vulnerability: CVE-2021-28699
Description:inadequate grant-v2 status frames array bounds check The v2 grant table interface separates grant attributes from grant status. That is, when operating in this mode, a guest has two tables. As a result, guests also need to be able to retrieve the addresses that the new status tracking table can be accessed through. For 32-bit guests on x86, translation of requests has to occur because the interface structure layouts commonly differ between 32- and 64-bit. The translation of the request to obtain the frame numbers of the grant status table involves translating the resulting array of frame numbers. Since the space used to carry out the translation is limited, the translation layer tells the core function the capacity of the array within translation space. Unfortunately the core function then only enforces array bounds to be below 8 times the specified value, and would write past the available space if enough frame numbers needed storing.
Explain the vulnerability: CVE-2021-28302
Description:A stack overflow in pupnp before version 1.14.5 can cause the denial of service through the Parser_parseDocument() function. ixmlNode_free() will release a child node recursively, which will consume stack space and lead to a crash.
Explain the vulnerability: CVE-2021-28494
Description:In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, authentication is bypassed by unprivileged users who are accessing the Web UI. This issue affects: Arista Metamako Operating System MOS-0.34.0 and prior releases
Explain the vulnerability: CVE-2021-28695
Description:IOMMU page mapping issues on x86 T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Both AMD and Intel allow ACPI tables to specify regions of memory which should be left untranslated, which typically means these addresses should pass the translation phase unaltered. While these are typically device specific ACPI properties, they can also be specified to apply to a range of devices, or even all devices. On all systems with such regions Xen failed to prevent guests from undoing/replacing such mappings (CVE-2021-28694). On AMD systems, where a discontinuous range is specified by firmware, the supposedly-excluded middle range will also be identity-mapped (CVE-2021-28695). Further, on AMD systems, upon de-assigment of a physical device from a guest, the identity mappings would be left in place, allowing a guest continued access to ranges of memory which it shouldn't have access to anymore (CVE-2021-28696).
Explain the vulnerability: CVE-2021-28379
Description:web/upload/UploadHandler.php in Vesta Control Panel (aka VestaCP) through 0.9.8-27 and myVesta through 0.9.8-26-39 allows uploads from a different origin.
Explain the vulnerability: CVE-2021-28667
Description:StackStorm before 3.4.1, in some situations, has an infinite loop that consumes all available memory and disk space. This can occur if Python 3.x is used, the locale is not utf-8, and there is an attempt to log Unicode data (from an action or rule name).
Explain the vulnerability: CVE-2021-28112
Description:Draeger X-Dock Firmware before 03.00.13 has Active Debug Code on a debug port, leading to remote code execution by an authenticated attacker.
Explain the vulnerability: CVE-2021-28703
Description:grant table v2 status pages may remain accessible after de-allocation (take two) Guest get permitted access to certain Xen-owned pages of memory. The majority of such pages remain allocated / associated with a guest for its entire lifetime. Grant table v2 status pages, however, get de-allocated when a guest switched (back) from v2 to v1. The freeing of such pages requires that the hypervisor know where in the guest these pages were mapped. The hypervisor tracks only one use within guest space, but racing requests from the guest to insert mappings of these pages may result in any of them to become mapped in multiple locations. Upon switching back from v2 to v1, the guest would then retain access to a page that was freed and perhaps re-used for other purposes. This bug was fortuitously fixed by code cleanup in Xen 4.14, and backported to security-supported Xen branches as a prerequisite of the fix for XSA-378.
Explain the vulnerability: CVE-2021-28312
Description:Windows NTFS Denial of Service Vulnerability
Explain the vulnerability: CVE-2021-28484
Description:An issue was discovered in the /api/connector endpoint handler in Yubico yubihsm-connector before 3.0.1 (in YubiHSM SDK before 2021.04). The handler did not validate the length of the request, which can lead to a state where yubihsm-connector becomes stuck in a loop waiting for the YubiHSM to send it data, preventing any further operations until the yubihsm-connector is restarted. An attacker can send 0, 1, or 2 bytes to trigger this.
Explain the vulnerability: CVE-2021-28172
Description:There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage.
Explain the vulnerability: CVE-2021-28826
Description:The Windows Installation component of TIBCO Software Inc.'s TIBCO Messaging - Eclipse Mosquitto Distribution - Bridge - Community Edition and TIBCO Messaging - Eclipse Mosquitto Distribution - Bridge - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO Messaging - Eclipse Mosquitto Distribution - Bridge - Community Edition: versions 1.3.0 and below and TIBCO Messaging - Eclipse Mosquitto Distribution - Bridge - Enterprise Edition: versions 1.3.0 and below.
Explain the vulnerability: CVE-2021-28627
Description:Adobe Experience Manager Cloud Service offering, as well as versions 6.5.8.0 (and below) is affected by a Server-side Request Forgery. An authenticated attacker could leverage this vulnerability to contact systems blocked by the dispatcher. Exploitation of this issue does not require user interaction.
Explain the vulnerability: CVE-2021-28109
Description:TranzWare (POI) FIMI before 4.2.20.4.2 allows login_tw.php reflected Cross-Site Scripting (XSS).
Explain the vulnerability: CVE-2021-28960
Description:Zoho ManageEngine Desktop Central before build 10.0.683 allows unauthenticated command injection due to improper handling of an input command in on-demand operations.
Explain the vulnerability: CVE-2021-28700
Description:xen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator to create multiple unprivileged domains directly from Xen. Unfortunately, the memory limit from them is not set. This allow a domain to allocate memory beyond what an administrator originally configured.
Explain the vulnerability: CVE-2021-28501
Description:An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API’s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration.
Explain the vulnerability: CVE-2021-28844
Description:Null Pointer Dereference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03 by sending the POST request to apply_cgi via a do_graph_auth action without a session_id key.
Explain the vulnerability: CVE-2021-28500
Description:An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API’s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration.
Explain the vulnerability: CVE-2021-28594
Description:Adobe Creative Cloud Desktop Application (installer) version 2.4 (and earlier) is affected by an Uncontrolled Search Path Element vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Explain the vulnerability: CVE-2021-28469
Description:Visual Studio Code Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-28824
Description:The Windows Installation component of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, and TIBCO ActiveSpaces - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition: versions 4.5.0 and below, TIBCO ActiveSpaces - Developer Edition: versions 4.5.0 and below, and TIBCO ActiveSpaces - Enterprise Edition: versions 4.5.0 and below.
Explain the vulnerability: CVE-2021-28585
Description:Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by an Improper input validation vulnerability in the New customer WebAPI.Successful exploitation could allow an attacker to send unsolicited spam e-mails.
Explain the vulnerability: CVE-2021-28028
Description:An issue was discovered in the toodee crate before 0.3.0 for Rust. Row insertion can cause a double free upon an iterator panic.
Explain the vulnerability: CVE-2021-28317
Description:Microsoft Windows Codecs Library Information Disclosure Vulnerability
Explain the vulnerability: CVE-2021-28878
Description:In the standard library in Rust before 1.52.0, the Zip implementation calls __iterator_get_unchecked() more than once for the same index (under certain conditions) when next_back() and next() are used together. This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait.
Explain the vulnerability: CVE-2021-28950
Description:An issue was discovered in fs/fuse/fuse_i.h in the Linux kernel before 5.11.8. A "stall on CPU" can occur because a retry loop continually finds the same bad inode, aka CID-775c5033a0d1.
Explain the vulnerability: CVE-2021-28474
Description:Microsoft SharePoint Server Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-28337
Description:Remote Procedure Call Runtime Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-28233
Description:Heap-based Buffer Overflow vulnerability exists in ok-file-formats 1 via the ok_jpg_generate_huffman_table function in ok_jpg.c.
Explain the vulnerability: CVE-2021-28635
Description:Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Explain the vulnerability: CVE-2021-28377
Description:ChronoForums 2.0.11 allows av Directory Traversal to read arbitrary files.
Explain the vulnerability: CVE-2021-28336
Description:Remote Procedure Call Runtime Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-28434
Description:Remote Procedure Call Runtime Remote Code Execution Vulnerability
Explain the vulnerability: CVE-2021-28025
Description:Integer Overflow vulnerability in qsvghandler.cpp in Qt qtsvg versions 5.15.1, 6.0.0, 6.0.2, and 6.2, allows local attackers to cause a denial of service (DoS).
Explain the vulnerability: CVE-2021-28906
Description:In function read_yin_leaf() in libyang <= v1.0.225, it doesn't check whether the value of retval->ext[r] is NULL. In some cases, it can be NULL, which leads to the operation of retval->ext[r]->flags that results in a crash.
Explain the vulnerability: CVE-2021-28455
Description:Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability