stasvinokur/cve-and-cwe-dataset-1999-2025 huggingface dataset:
CVE-2021-42071 (severity: CRITICAL, weakness: CWE-78)
In Visual Tools DVR VX16 4.2.28.0, an unauthenticated attacker can achieve remote command execution via shell metacharacters in the cgi-bin/slogin/login.py User-Agent HTTP header.
CVE-2021-42072 (severity: HIGH, weakness: CWE-287)
An issue was discovered in Barrier before 2.4.0. The barriers component (aka the server-side implementation of Barrier) does not sufficiently verify the identify of connecting clients. Clients can thus exploit weaknesses in the provided protocol to cause denial-of-service or stage further attacks that could lead to information leaks or integrity corruption.
CVE-2021-42073 (severity: HIGH, weakness: CWE-384)
An issue was discovered in Barrier before 2.4.0. An attacker can enter an active session state with the barriers component (aka the server-side implementation of Barrier) simply by supplying a client label that identifies a valid client configuration. This label is "Unnamed" by default but could instead be guessed from hostnames or other publicly available information. In the active session state, an attacker can capture input device events from the server, and also modify the clipboard content on the server.
CVE-2021-42074 (severity: HIGH, weakness: CWE-416)
An issue was discovered in Barrier before 2.3.4. An unauthenticated attacker can cause a segmentation fault in the barriers component (aka the server-side implementation of Barrier) by quickly opening and closing TCP connections while sending a Hello message for each TCP session.
CVE-2021-42075 (severity: HIGH, weakness: CWE-772)
An issue was discovered in Barrier before 2.3.4. The barriers component (aka the server-side implementation of Barrier) does not correctly close file descriptors for established TCP connections. An unauthenticated remote attacker can thus cause file descriptor exhaustion in the server process, leading to denial of service.
CVE-2021-42076 (severity: HIGH, weakness: CWE-787)
An issue was discovered in Barrier before 2.3.4. An attacker can cause memory exhaustion in the barriers component (aka the server-side implementation of Barrier) and barrierc by sending long TCP messages.
CVE-2021-42077 (severity: CRITICAL, weakness: CWE-89)
PHP Event Calendar before 2021-09-03 allows SQL injection, as demonstrated by the /server/ajax/user_manager.php username parameter. This can be used to execute SQL statements directly on the database, allowing an adversary in some cases to completely compromise the database system. It can also be used to bypass the login form.
CVE-2021-42078 (severity: MEDIUM, weakness: CWE-79)
PHP Event Calendar through 2021-11-04 allows persistent cross-site scripting (XSS), as demonstrated by the /server/ajax/events_manager.php title parameter. This can be exploited by an adversary in multiple ways, e.g., to perform actions on the page in the context of other users, or to deface the site.
CVE-2021-42079 (severity: MEDIUM, weakness: CWE-918)
An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.
CVE-2021-4208 (severity: HIGH, weakness: CWE-89)
The ExportFeed WordPress plugin through 2.0.1.0 does not sanitise and escape the product_id POST parameter before using it in a SQL statement, leading to a SQL injection vulnerability exploitable by high privilege users
CVE-2021-42080 (severity: HIGH, weakness: CWE-79)
An attacker is able to launch a Reflected XSS attack using a crafted URL.
CVE-2021-42081 (severity: HIGH, weakness: CWE-78)
An authenticated administrator is allowed to remotely execute arbitrary shell commands via the API.
CVE-2021-42082 (severity: HIGH, weakness: CWE-269)
Local users are able to execute scripts under root privileges.
CVE-2021-42083 (severity: MEDIUM, weakness: CWE-79)
An authenticated attacker is able to create alerts that trigger a stored XSS attack.
CVE-2021-42084 (severity: MEDIUM, weakness: CWE-835)
An issue was discovered in Zammad before 4.1.1. An attacker with valid agent credentials may send a series of crafted requests that cause an endless loop and thus cause denial of service.
CVE-2021-42085 (severity: MEDIUM, weakness: CWE-79)
An issue was discovered in Zammad before 4.1.1. There is stored XSS via a custom Avatar.
CVE-2021-42086 (severity: HIGH, weakness: NVD-CWE-Other)
An issue was discovered in Zammad before 4.1.1. An Agent account can modify account data, and gain admin access, via a crafted request.
CVE-2021-42087 (severity: MEDIUM, weakness: NVD-CWE-Other)
An issue was discovered in Zammad before 4.1.1. An admin can discover the application secret via the API.
CVE-2021-42088 (severity: MEDIUM, weakness: CWE-79)
An issue was discovered in Zammad before 4.1.1. The Chat functionality allows XSS because clipboard data is mishandled.
CVE-2021-42089 (severity: HIGH, weakness: CWE-200)
An issue was discovered in Zammad before 4.1.1. The REST API discloses sensitive information.
CVE-2021-4209 (severity: MEDIUM, weakness: CWE-476)
A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances.
CVE-2021-42090 (severity: CRITICAL, weakness: CWE-502)
An issue was discovered in Zammad before 4.1.1. The Form functionality allows remote code execution because deserialization is mishandled.
CVE-2021-42091 (severity: CRITICAL, weakness: CWE-918)
An issue was discovered in Zammad before 4.1.1. SSRF can occur via GitHub or GitLab integration.
CVE-2021-42092 (severity: MEDIUM, weakness: CWE-79)
An issue was discovered in Zammad before 4.1.1. Stored XSS may occur via an Article during addition of an attachment to a Ticket.
CVE-2021-42093 (severity: HIGH, weakness: NVD-CWE-Other)
An issue was discovered in Zammad before 4.1.1. An admin can execute code on the server via a crafted request that manipulates triggers.
CVE-2021-42094 (severity: CRITICAL, weakness: CWE-77)
An issue was discovered in Zammad before 4.1.1. Command Injection can occur via custom Packages.
CVE-2021-42095 (severity: HIGH, weakness: NVD-CWE-Other)
Xshell before 7.0.0.76 allows attackers to cause a crash by triggering rapid changes to the title bar.
CVE-2021-42096 (severity: MEDIUM, weakness: CWE-307)
GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A certain csrf_token value is derived from the admin password, and may be useful in conducting a brute-force attack against that password.
CVE-2021-42097 (severity: HIGH, weakness: CWE-352)
GNU Mailman before 2.1.35 may allow remote Privilege Escalation. A csrf_token value is not specific to a single user account. An attacker can obtain a value within the context of an unprivileged user account, and then use that value in a CSRF attack against an admin (e.g., for account takeover).
CVE-2021-42098 (severity: HIGH, weakness: CWE-276)
An incomplete permission check on entries in Devolutions Remote Desktop Manager before 2021.2.16 allows attackers to bypass permissions via batch custom PowerShell.
CVE-2021-42099 (severity: CRITICAL, weakness: CWE-434)
Zoho ManageEngine M365 Manager Plus before 4421 is vulnerable to file-upload remote code execution.
CVE-2021-4210 (severity: MEDIUM, weakness: CWE-20)
A potential vulnerability in the SMI callback function used in the NVME driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-42101 (severity: HIGH, weakness: CWE-427)
An uncontrolled search path element vulnerabilities in Trend Micro Apex One and Apex One as a Service could allow a local attacker to escalate privileges on affected installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar but not identical to CVE-2021-42103.
CVE-2021-42102 (severity: HIGH, weakness: CWE-427)
An uncontrolled search path element vulnerabilities in Trend Micro Apex One and Apex One as a Service agents could allow a local attacker to escalate privileges on affected installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
CVE-2021-42103 (severity: HIGH, weakness: CWE-427)
An uncontrolled search path element vulnerabilities in Trend Micro Apex One and Apex One as a Service could allow a local attacker to escalate privileges on affected installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar but not identical to CVE-2021-42101.
CVE-2021-42104 (severity: HIGH, weakness: CWE-269)
Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42105, 42106 and 42107.
CVE-2021-42105 (severity: HIGH, weakness: CWE-269)
Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42106 and 42107.
CVE-2021-42106 (severity: HIGH, weakness: CWE-269)
Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42107.
CVE-2021-42107 (severity: HIGH, weakness: CWE-269)
Unnecessary privilege vulnerabilities in Trend Micro Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1 and Worry-Free Business Security Services could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This vulnerability is similar to but not identical to CVE-2021-42104, 42105 and 42106.
CVE-2021-42108 (severity: HIGH, weakness: CWE-269)
Unnecessary privilege vulnerabilities in the Web Console of Trend Micro Apex One, Apex One as a Service and Worry-Free Business Security 10.0 SP1 could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
CVE-2021-42109 (severity: CRITICAL, weakness: CWE-1188)
VITEC Exterity IPTV products through 2021-04-30 allow privilege escalation to root.
CVE-2021-4211 (severity: MEDIUM, weakness: CWE-20)
A potential vulnerability in the SMI callback function used in the SMBIOS event log driver in some Lenovo Desktop, ThinkStation, and ThinkEdge models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-42110 (severity: HIGH, weakness: NVD-CWE-Other)
An issue was discovered in Allegro Windows (formerly Popsy Windows) before 3.3.4156.1. A standard user can escalate privileges to SYSTEM if the FTP module is installed, because of DLL hijacking.
CVE-2021-42111 (severity: MEDIUM, weakness: NVD-CWE-Other)
An issue was discovered in the RCDevs OpenOTP app 1.4.13 and 1.4.14 for iOS. If it is installed on a jailbroken device, it is possible to retrieve the PIN code used to access the application. The IOS app version 1.4.1631262629 resolves this issue by storing a hash PIN code.
CVE-2021-42112 (severity: MEDIUM, weakness: CWE-79)
The "File upload question" functionality in LimeSurvey 3.x-LTS through 3.27.18 allows XSS in assets/scripts/modaldialog.js and assets/scripts/uploader.js.
CVE-2021-42113 (severity: HIGH, weakness: NVD-CWE-Other)
An issue was discovered in StorageSecurityCommandDxe in Insyde InsydeH2O with Kernel 5.1 before 05.14.28, Kernel 5.2 before 05.24.28, and Kernel 5.3 before 05.32.25. An SMM callout vulnerability allows an attacker to hijack execution flow of code running in System Management Mode. Exploiting this issue could lead to escalating privileges to SMM.
CVE-2021-42114 (severity: HIGH, weakness: CWE-20)
Modern DRAM devices (PC-DDR4, LPDDR4X) are affected by a vulnerability in their internal Target Row Refresh (TRR) mitigation against Rowhammer attacks. Novel non-uniform Rowhammer access patterns, consisting of aggressors with different frequencies, phases, and amplitudes allow triggering bit flips on affected memory modules using our Blacksmith fuzzer. The patterns generated by Blacksmith were able to trigger bitflips on all 40 PC-DDR4 DRAM devices in our test pool, which cover the three major DRAM manufacturers: Samsung, SK Hynix, and Micron. This means that, even when chips advertised as Rowhammer-free are used, attackers may still be able to exploit Rowhammer. For example, this enables privilege-escalation attacks against the kernel or binaries such as the sudo binary, and also triggering bit flips in RSA-2048 keys (e.g., SSH keys) to gain cross-tenant virtual-machine access. We can confirm that DRAM devices acquired in July 2020 with DRAM chips from all three major DRAM vendors (Samsung, SK Hynix, Micron) are affected by this vulnerability. For more details, please refer to our publication.
CVE-2021-42115 (severity: CRITICAL, weakness: CWE-1004)
Missing HTTPOnly flag in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 allows an unauthenticated remote attacker to escalate privileges from unauthenticated to authenticated user via stealing and injecting the session- independent and static cookie UID.
CVE-2021-42116 (severity: MEDIUM, weakness: CWE-284)
Incorrect Access Control in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 allows an authenticated remote attacker to view the Shape Editor and Settings, which are functionality for higher privileged users, via identifying said components in the front-end source code or other means.
CVE-2021-42117 (severity: MEDIUM, weakness: CWE-20)
Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 allows an authenticated remote attacker with Object Modification privileges to insert arbitrary HTML without code execution.
CVE-2021-42118 (severity: MEDIUM, weakness: CWE-79)
Persistent Cross Site Scripting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 via the Structure Component allows an authenticated remote attacker with Object Modification privileges to inject arbitrary HTML and JavaScript code in an object attribute, which is then rendered in the Structure Component, to alter the intended functionality and steal cookies, the latter allowing for account takeover.
CVE-2021-42119 (severity: MEDIUM, weakness: CWE-79)
Persistent Cross Site Scripting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 via the Search Functionality allows authenticated users with Object Modification privileges to inject arbitrary HTML and JavaScript in object attributes, which is then rendered in the Search Functionality, to alter the intended functionality and steal cookies, the latter allowing for account takeover.
CVE-2021-4212 (severity: MEDIUM, weakness: CWE-20)
A potential vulnerability in the SMI callback function used in the Legacy BIOS mode driver in some Lenovo Notebook models may allow an attacker with local access and elevated privileges to execute arbitrary code.
CVE-2021-42120 (severity: MEDIUM, weakness: CWE-20)
Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on all object attributes allows an authenticated remote attacker with Object Modification privileges to insert arbitrarily long strings, eventually leading to exhaustion of the underlying resource.
CVE-2021-42121 (severity: MEDIUM, weakness: CWE-20)
Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on an object’s date attribute(s) allows an authenticated remote attacker with Object Modification privileges to insert an unexpected format into date fields, which leads to breaking the object page that the date field is present.
CVE-2021-42122 (severity: MEDIUM, weakness: CWE-20)
Insufficient Input Validation in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on an object’s attributes with numeric format allows an authenticated remote attacker with Object Modification privileges to insert an unexpected format, which makes the affected attribute non-editable.
CVE-2021-42123 (severity: HIGH, weakness: CWE-434)
Unrestricted File Upload in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 in the File Upload Functions allows an authenticated remote attacker with Upload privileges to upload files with any file type, enabling client-side attacks.
CVE-2021-42124 (severity: HIGH, weakness: CWE-284)
An improper access control vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform a session takeover.
CVE-2021-42125 (severity: HIGH, weakness: CWE-502)
An unrestricted file upload vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to write dangerous files.
CVE-2021-42126 (severity: HIGH, weakness: CWE-285)
An improper authorization control vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform privilege escalation.
CVE-2021-42127 (severity: CRITICAL, weakness: CWE-502)
A deserialization of untrusted data vulnerability exists in Ivanti Avalanche before 6.3.3 using Inforail Service allows arbitrary code execution via Data Repository Service.
CVE-2021-42128 (severity: CRITICAL, weakness: CWE-749)
An exposed dangerous function vulnerability exists in Ivanti Avalanche before 6.3.3 using inforail Service allows Privilege Escalation via Enterprise Server Service.
CVE-2021-42129 (severity: HIGH, weakness: CWE-77)
A command injection vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform arbitrary command execution.
CVE-2021-4213 (severity: HIGH, weakness: CWE-401)
A flaw was found in JSS, where it did not properly free up all memory. Over time, the wasted memory builds up in the server memory, saturating the server’s RAM. This flaw allows an attacker to force the invocation of an out-of-memory process, causing a denial of service.
CVE-2021-42130 (severity: HIGH, weakness: CWE-502)
A deserialization of untrusted data vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform arbitrary code execution.
CVE-2021-42131 (severity: HIGH, weakness: CWE-89)
A SQL Injection vulnerability exists in Ivanti Avalance before 6.3.3 allows an attacker with access to the Inforail Service to perform privilege escalation.
CVE-2021-42132 (severity: HIGH, weakness: CWE-77)
A command Injection vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform arbitrary command execution.
CVE-2021-42133 (severity: HIGH, weakness: CWE-434)
An exposed dangerous function vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to perform an arbitrary file write.
CVE-2021-42134 (severity: MEDIUM, weakness: CWE-79)
The Unicorn framework before 0.36.1 for Django allows XSS via a component. NOTE: this issue exists because of an incomplete fix for CVE-2021-42053.
CVE-2021-42135 (severity: HIGH, weakness: CWE-269)
HashiCorp Vault and Vault Enterprise 1.8.x through 1.8.4 may have an unexpected interaction between glob-related policies and the Google Cloud secrets engine. Users may, in some situations, have more privileges than intended, e.g., a user with read permission for the /gcp/roleset/* path may be able to issue Google Cloud service account credentials.
CVE-2021-42136 (severity: CRITICAL, weakness: CWE-79)
A stored Cross-Site Scripting (XSS) vulnerability in the Missing Data Codes functionality of REDCap before 11.4.0 allows remote attackers to execute JavaScript code in the client's browser by storing said code as a Missing Data Code value. This can then be leveraged to execute a Cross-Site Request Forgery attack to escalate privileges to administrator.
CVE-2021-42137 (severity: MEDIUM, weakness: CWE-863)
An issue was discovered in Zammad before 5.0.1. In some cases, there is improper enforcement of the privilege requirement for viewing a list of tickets that shows title, state, etc.
CVE-2021-42138 (severity: MEDIUM, weakness: CWE-331)
A user of a machine protected by SafeNet Agent for Windows Logon may leverage weak entropy to access the encrypted credentials of any or all the users on that machine.
CVE-2021-42139 (severity: CRITICAL, weakness: CWE-94)
Deno Standard Modules before 0.107.0 allows Code Injection via an untrusted YAML file in certain configurations.
CVE-2021-4214 (severity: MEDIUM, weakness: CWE-120)
A heap overflow flaw was found in libpngs' pngimage.c program. This flaw allows an attacker with local network access to pass a specially crafted PNG file to the pngimage utility, causing an application to crash, leading to a denial of service.
CVE-2021-42141 (severity: CRITICAL, weakness: CWE-755)
An issue was discovered in Contiki-NG tinyDTLS through 2018-08-30. One incorrect handshake could complete with different epoch numbers in the packets Client_Hello, Client_key_exchange, and Change_cipher_spec, which may cause denial of service.
CVE-2021-42142 (severity: CRITICAL, weakness: CWE-755)
An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. DTLS servers mishandle the early use of a large epoch number. This vulnerability allows remote attackers to cause a denial of service and false-positive packet drops.
CVE-2021-42143 (severity: CRITICAL, weakness: CWE-835)
An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. An infinite loop bug exists during the handling of a ClientHello handshake message. This bug allows remote attackers to cause a denial of service by sending a malformed ClientHello handshake message with an odd length of cipher suites, which triggers an infinite loop (consuming all resources) and a buffer over-read that can disclose sensitive information.
CVE-2021-42144 (severity: CRITICAL, weakness: CWE-125)
Buffer over-read vulnerability in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers obtain sensitive information via crafted input to dtls_ccm_decrypt_message().
CVE-2021-42145 (severity: HIGH, weakness: CWE-755)
An assertion failure discovered in in check_certificate_request() in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers to cause a denial of service.
CVE-2021-42146 (severity: HIGH, weakness: CWE-755)
An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. DTLS servers allow remote attackers to reuse the same epoch number within two times the TCP maximum segment lifetime, which is prohibited in RFC6347. This vulnerability allows remote attackers to obtain sensitive application (data of connected clients).