ansulev/circl-vulnerability-scores huggingface dataset:
GHSA-f6x4-fwp3-vv23: In the Linux kernel, the following vulnerability has been resolved:net: decrease cached dst counters in dst_releaseUpstream fix ac888d58869b ("net: do not delay dst_entries_add() in
dst_release()") moved decrementing the dst count from dst_destroy to
dst_release to avoid accessing already freed data in case of netns
dismantle. However in case CONFIG_DST_CACHE is enabled and OvS+tunnels
are used, this fix is incomplete as the same issue will be seen for
cached dsts:Unable to handle kernel paging request at virtual address ffff5aabf6b5c000
  Call trace:
   percpu_counter_add_batch+0x3c/0x160 (P)
   dst_release+0xec/0x108
   dst_cache_destroy+0x68/0xd8
   dst_destroy+0x13c/0x168
   dst_destroy_rcu+0x1c/0xb0
   rcu_do_batch+0x18c/0x7d0
   rcu_core+0x174/0x378
   rcu_core_si+0x18/0x30Fix this by invalidating the cache, and thus decrementing cached dst
counters, in dst_release too.
CVSS v3.1: 5.5
RHSA-2005:720: Red Hat Security Advisory: ucd-snmp security update
security flaw
GHSA-vqmr-vxc7-5wc4: A vulnerability has been found in H3C Magic R200G up to 100R002 and classified as problematic. Affected by this vulnerability is the function Edit_BasicSSID/Edit_BasicSSID_5G/SetAPWifiorLedInfoById/SetMobileAPInfoById/Asp_SetTimingtimeWifiAndLed/AddMacList/EditMacList/AddWlanMacList/EditWlanMacList of the file /goform/aspForm of the component HTTP POST Request Handler. The manipulation of the argument param leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS v4.0: 7.1
CVSS v3.1: 6.5
CVE-2017-16322: Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of Insteon Hub running firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker should send an authenticated HTTP request to trigger this vulnerability. In cmd s_sonos, at 0x9d01e228, the value for the `c_group` key is copied using `strcpy` to the buffer at `$sp+0x2b0`.This buffer is 32 bytes large, sending anything longer will cause a buffer overflow.
CVSS v3.0: 8.5
CVE-2015-0660: Cisco Virtual TelePresence Server Software does not properly restrict use of the serial port, which allows local users to execute arbitrary OS commands as root by leveraging vSphere controller administrative privileges, aka Bug ID CSCus61123.
CVSS v2.0: 7.2
GHSA-8fr6-p7rj-wmfr: Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to overwrite arbitrary CGI variables and execute arbitrary code via an HTTP request with a long content length, as demonstrated by overwriting the SCRIPT_FILENAME variable, aka a "header overflow."
GHSA-9g5x-9cw8-w22q: A vulnerability was found in code-projects Simple Task List 1.0. It has been declared as critical. This vulnerability affects unknown code of the file loginForm.php of the component Login. The manipulation of the argument username leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-271060.
CVSS v4.0: 6.9
CVSS v3.1: 6.3
GHSA-hcm6-7qq9-x3j3: An issue was discovered in Zoho ManageEngine Netflow Analyzer Professional 7.0.0.2. XSS exists in the Administration zone /netflow/jspui/scheduleConfig.jsp file via these GET parameters: devSrc, emailId, excWeekModify, filterFlag, getFilter, mailReport, mset, popup, rep_schedule, rep_Type, schDesc, schName, schSource, selectDeviceDone, task, val10, and val11.
CVE-2020-12674: In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled.
CVSS v3.1: 7.5
CVSS v2.0: 5
GHSA-g7x6-q2cp-cfqw: in OpenHarmony v6.0 and prior versions allow a local attacker arbitrary code execution.
CVSS v3.1: 6.5
GHSA-c5w8-cwh4-jh73: fedora-arm-installer up to and including 1.99.16 is vulnerable to local privilege escalation due to lack of checking the error condition of mount operation failure on unsafely created temporary directories.
CVSS v3.0: 7
GHSA-cvwj-6c9h-jg6v: Parse Dashboard is Missing Authorization for its Agent Endpoint
ImpactThe AI Agent API endpoint (`POST /apps/:appId/agent`) does not enforce authorization. Authenticated users scoped to specific apps can access any other app's agent endpoint by changing the app ID in the URL. Read-only users are given the full master key instead of the read-only master key and can supply write permissions in the request body to perform write and delete operations.Affected are only dashboards with `agent` configuration enabled.PatchesThe fix adds per-app authorization checks and restricts read-only users to the `readOnlyMasterKey` with write permissions stripped server-side.WorkaroundsRemove the `agent` configuration block from your dashboard configuration. Dashboards without an `agent` config are not affected.ResourcesGitHub advisory: https://github.com/parse-community/parse-dashboard/security/advisories/GHSA-cvwj-6c9h-jg6vFixed in: https://github.com/parse-community/parse-dashboard/releases/tag/9.0.0-alpha.8
CVSS v4.0: 9.3
CVE-2021-45856: Accu-Time Systems MAXIMUS 1.0 telnet service suffers from a remote buffer overflow which causes the telnet service to crash
CVSS v3.1: 7.5
CVSS v2.0: 5
GHSA-2vq7-33x9-h9x9: InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in 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.
CVSS v3.1: 7.8
CVE-2014-4702: The check_icmp plugin in Nagios Plugins before 2.0.2 allows local users to obtain sensitive information from INI configuration files via the extra-opts flag, a different vulnerability than CVE-2014-4701.
CVSS v2.0: 2.1
GHSA-784p-f8qg-9fqj: Multiple cross-site request forgery (CSRF) vulnerabilities in Drupal 5.x before 5.2 allow remote attackers to (1) delete comments, (2) delete content revisions, and (3) disable menu items as privileged users, related to improper use of HTTP GET and the Forms API.
CVE-2011-5168: SQL injection vulnerability in user.php in Banana Dance before B.1.5 allows remote attackers to execute arbitrary SQL commands via the id parameter.
CVSS v2.0: 7.5
CVE-2021-32761: Integer overflow issues with *BIT commands on 32-bit systems
Redis is an in-memory database that persists on disk. A vulnerability involving out-of-bounds read and integer overflow to buffer overflow exists starting with version 2.2 and prior to versions 5.0.13, 6.0.15, and 6.2.5. On 32-bit systems, Redis `*BIT*` command are vulnerable to integer overflow that can potentially be exploited to corrupt the heap, leak arbitrary heap contents or trigger remote code execution. The vulnerability involves changing the default `proto-max-bulk-len` configuration parameter to a very large value and constructing specially crafted commands bit commands. This problem only affects Redis on 32-bit platforms, or compiled as a 32-bit binary. Redis versions 5.0.`3m 6.0.15, and 6.2.5 contain patches for this issue. An additional workaround to mitigate the problem without patching the `redis-server` executable is to prevent users from modifying the `proto-max-bulk-len` configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.
CVSS v3.1: 7.5
CVE-2024-8595: Autodesk AutoCAD MODEL File Parsing Use-After-Free Code Execution Vulnerability
A maliciously crafted MODEL file when parsed in libodxdll.dll through Autodesk AutoCAD can force a Use-After-Free vulnerability. A malicious actor can leverage this vulnerability to cause a crash, write sensitive data, or execute arbitrary code in the context of the current process.
CVSS v3.1: 7.8
CVE-2014-10052: In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile, Snapdragon Wear, and Small Cell SoC FSM9055, IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 600, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, SD 810, SD 835, and SDX20, the reserved memory of TZ subsystem (like TZ apps and some PIL image subsystem) is not cleared after being used.
CVSS v3.0: 9.8
CVSS v2.0: 10
CVE-2014-8357: backupsettings.html in the web administrative portal in Zhone zNID GPON 2426A before S3.0.501 places a session key in a URL, which allows remote attackers to obtain arbitrary user passwords via the sessionKey parameter in a getConfig action to backupsettings.conf.
CVSS v3.0: 8.8
CVSS v2.0: 4
GHSA-9mf9-w55r-wwq5: SolarWinds Web Help Desk was susceptible to a local file read vulnerability.  This vulnerability requires the software be installed on Linux and configured to use non-default development/test mode making exposure to the vulnerability very limited.
CVSS v3.1: 5.3
GHSA-9w62-9ghr-p98m: Dangerous File Upload vulnerabilities allow upload of malicious scripts. 
Affected products:ABB ASPECT - Enterprise v3.08.02; 
NEXUS Series v3.08.02; 
MATRIX Series v3.08.02
CVSS v4.0: 8.7
CVSS v3.1: 9.9
GHSA-4v5g-q8f8-h8fg: Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.
GHSA-q9r8-5vc4-vrfx: Adobe Acrobat Reader 2017.009.20058 and earlier, 2017.008.30051 and earlier, 2015.006.30306 and earlier, and 11.0.20 and earlier has an exploitable memory corruption vulnerability in the image conversion engine when processing Enhanced Metafile Format (EMF) data related to text output. Successful exploitation could lead to arbitrary code execution.
CVSS v3.0: 8.8
GHSA-6524-6266-mqf2: A vulnerability in the report scripting component of TIBCO Software Inc.'s TIBCO JasperReports Server, TIBCO JasperReports Server Community Edition, TIBCO JasperReports Server for ActiveMatrix BPM, TIBCO JasperReports Library, TIBCO JasperReports Library Community Edition, TIBCO JasperReports Library for ActiveMatrix BPM, TIBCO Jaspersoft for AWS with Multi-Tenancy, TIBCO Jaspersoft Reporting and Analytics for AWS, TIBCO Jaspersoft Studio, TIBCO Jaspersoft Studio Community Edition, and TIBCO Jaspersoft Studio for ActiveMatrix BPM may allow analytic reports that contain scripting to perform arbitrary code execution. Affected releases include TIBCO Software Inc.'s TIBCO JasperReports Server: versions up to and including 6.2.4; 6.3.0; 6.3.2;6.3.3; 6.4.0; 6.4.2, TIBCO JasperReports Server Community Edition: versions up to and including 6.4.2, TIBCO JasperReports Server for ActiveMatrix BPM: versions up to and including 6.4.2, TIBCO JasperReports Library: versions up to and including 6.2.4; 6.3.0; 6.3.2; 6.3.3; 6.4.0; 6.4.1; 6.4.2, TIBCO JasperReports Library Community Edition: versions up to and including 6.4.3, TIBCO JasperReports Library for ActiveMatrix BPM: versions up to and including 6.4.2, TIBCO Jaspersoft for AWS with Multi-Tenancy: versions up to and including 6.4.2, TIBCO Jaspersoft Reporting and Analytics for AWS: versions up to and including 6.4.2, TIBCO Jaspersoft Studio: versions up to and including 6.2.4; 6.3.0; 6.3.2; 6.3.3; 6.4.0; 6.4.2, TIBCO Jaspersoft Studio Community Edition: versions up to and including 6.4.3, TIBCO Jaspersoft Studio for ActiveMatrix BPM: versions up to and including 6.4.2.
CVSS v3.0: 8.8
GHSA-38r8-h7g3-wgp4: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPBits WPBITS Addons For Elementor Page Builder allows Stored XSS.This issue affects WPBITS Addons For Elementor Page Builder: from n/a through 1.3.4.2.
CVSS v3.1: 6.5
CVE-2021-27084: Visual Studio Code Java Extension Pack Remote Code Execution Vulnerability
Visual Studio Code Java Extension Pack Remote Code Execution Vulnerability
CVSS v3.1: 7.8
CVE-2019-19029: Cloud Native Computing Foundation Harbor prior to 1.8.6 and 1.9.3 allows SQL Injection via user-groups in the VMware Harbor Container Registry for the Pivotal Platform.
CVSS v3.1: 7.2
CVSS v2.0: 6.5
CVE-2015-2703: Multiple cross-site scripting (XSS) vulnerabilities in Websense TRITON AP-WEB before 8.0.0 and V-Series 7.7 appliances allow remote attackers to inject arbitrary web script or HTML via the (1) ws-userip in the ws-encdata parameter to cve-bin/moreBlockInfo.cgi in the Data Security block page or (2) admin_msg parameter to configure/ssl_ui/eva-config/client-cert-import_wsoem.html in the Content Gateway, which is not properly handled in an error message.
CVSS v2.0: 4.3
GHSA-fvr5-4qp7-xwjc: In the Linux kernel, the following vulnerability has been resolved:dmaengine: idxd: fix wq size store permission stateWQ size can only be changed when the device is disabled. Current code
allows change when device is enabled but wq is disabled. Change the check
to detect device state.
CVSS v3.1: 5.5
CVE-2019-0216: A malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.
CVSS v3.0: 4.8
CVSS v2.0: 3.5
CVE-2020-35791: Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7800 before 1.0.2.68, R8900 before 1.0.5.2, and R9000 before 1.0.5.2.
CVSS v3.1: 6.4
GHSA-788w-w3g2-24ww: A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.8), Teamcenter V13.0 (All versions < V13.0.0.7), Teamcenter V13.1 (All versions < V13.1.0.5), Teamcenter V13.2 (All versions < 13.2.0.2). The affected application contains Insecure Direct Object Reference (IDOR) vulnerability that allows an attacker to use user-supplied input to access objects directly.
CVE-2024-9897: StreamWeasels Twitch Integration <= 1.8.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via sw-twitch-embed Shortcode
The StreamWeasels Twitch Integration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sw-twitch-embed shortcode in all versions up to, and including, 1.8.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS v3.1: 6.4
CVE-2008-6584: html/index.php in TorrentFlux 2.3 allows remote authenticated users to execute arbitrary code via a URL with a file containing an executable extension in the url_upload parameter, which is downloaded by TorrentFlux and can be accessed via a direct request in a html/downloads/ user directory.
CVSS v2.0: 6
GHSA-5rw5-whjx-qj3v: The scheduler service running on a specific TCP port enables the user to start and stop jobs. There is no sanitation of the supplied JOB ID provided to the function. An attacker may send a malicious payload that can enable the user to execute another SQL expression by sending a specific string.
CVE-2019-5340: A remote code execution vulnerability was identified in HPE Intelligent Management Center (IMC) PLAT earlier than version 7.3 E0506P09.
CVSS v3.0: 8.8
CVSS v2.0: 9
GHSA-v965-25gx-6h45: Improper Neutralization of CRLF Sequences in HTTP Headers in Apache Flink Stateful Functions 3.1.0, 3.1.1 and 3.2.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted HTTP requests. Attackers could potentially inject malicious content into the HTTP response that is sent to the user's browser.Users should upgrade to Apache Flink Stateful Functions version 3.3.0.
CVSS v3.1: 6.1
GHSA-5vpq-4pfm-q6w5: Unspecified vulnerability in Oracle PeopleSoft Enterprise HRMS 9.0 Bundle #15 and 9.1 Bundle #5 allows remote authenticated users to affect confidentiality and integrity via unknown vectors related to Talent Acquisition Manager.
GHSA-vq3g-vjx5-h9p5: An issue was discovered in the server in Veritas Enterprise Vault before 15.2, ZDI-CAN-24334. It allows remote attackers to execute arbitrary code because untrusted data, received on a .NET Remoting TCP port, is deserialized.
CVSS v3.1: 9.8
GHSA-qr4h-cxmc-c8qx: The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'WCFM_Settings_Controller::processing' function in all versions up to, and including, 6.7.24. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
CVSS v3.1: 7.2
CVE-2025-5115: MadeYouReset HTTP/2 vulnerability
In Eclipse Jetty, versions <=9.4.57, <=10.0.25, <=11.0.25, <=12.0.21, <=12.1.0.alpha2, an HTTP/2 client may trigger the server to send RST_STREAM frames, for example by sending frames that are malformed or that should not be sent in a particular stream state, therefore forcing the server to consume resources such as CPU and memory.


For example, a client can open a stream and then send WINDOW_UPDATE frames with window size increment of 0, which is illegal.
Per specification  https://www.rfc-editor.org/rfc/rfc9113.html#name-window_update , the server should send a RST_STREAM frame.
The client can now open another stream and send another bad WINDOW_UPDATE, therefore causing the server to consume more resources than necessary, as this case does not exceed the max number of concurrent streams, yet the client is able to create an enormous amount of streams in a short period of time.


The attack can be performed with other conditions (for example, a DATA frame for a closed stream) that cause the server to send a RST_STREAM frame.



Links:



  *   https://github.com/jetty/jetty.project/security/advisories/GHSA-mmxm-8w33-wc4h
CVSS v4.0: 7.7
CVE-2023-35066: SQLi in Infodrom Sofwares E-Invoice Approval System
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Infodrom Software E-Invoice Approval System allows SQL Injection.

This issue affects E-Invoice Approval System: before v.20230701.
CVSS v3.1: 9.8
CVE-2008-1479: Cross-site scripting (XSS) vulnerability in index.php in cyberfrogs.net cfnetgs 0.24 allows remote attackers to inject arbitrary web script or HTML via the directory parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
CVSS v2.0: 4.3
GHSA-rmxw-r4jv-r5xm: An improper input validation vulnerability in the web server CGI facilities of FortiMail before 7.0.1 may allow an unauthenticated attacker to alter the environment of the underlying script interpreter via specifically crafted HTTP requests.
CVSS v3.1: 9.8
CVE-2026-40480: ChurchCRM has Missing Object-Level Authorization / IDOR in `/api/person/{personId}`
ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the GET /api/person/{personId} endpoint loads and returns person records without performing object-level authorization checks. Although the legacy PersonView.php page enforces canEditPerson() restrictions, the API layer omits this check. Any authenticated user with only EditSelf privileges can enumerate and read other members' records, exposing sensitive PII including names, addresses, phone numbers, and email addresses. This issue has been fixed in version 7.2.0.
CVSS v4.0: 7.1
CVE-2025-14979: Eddie VPN 2.24.6 - Local Privilege Escalation
AirVPN Eddie on MacOS contains an insecure XPC service that allows local, unprivileged users to escalate their privileges to root.This issue affects Eddie: 2.24.6.
CVSS v4.0: 8.5
CVE-1999-0130: Local users can start Sendmail in daemon mode and gain root privileges.
CVSS v2.0: 7.2
CVE-2025-14911: Integer Overflow in GridFS chunkSize Leading to Heap Allocation Failure
User-controlled chunkSize metadata from MongoDB lacks appropriate validation allowing malformed GridFS metadata to overflow the bounding container.
CVSS v4.0: 7.1
CVSS v3.1: 6.5
CVE-2026-42659: WordPress Advanced Form Integration plugin <= 1.126.12 - Broken Access Control vulnerability
Subscriber Broken Access Control in Advanced Form Integration <= 1.126.12 versions.
CVSS v3.1: 6.5
GHSA-g2j9-7rj2-gm6c: Langflow has an Arbitrary File Write (RCE) via v2 API
SummaryWhile reviewing the recent patch for **CVE-2025-68478** (External Control of File Name in v1.7.1), I discovered that the root architectural issue within `LocalStorageService` remains unresolved. Because the underlying storage layer lacks boundary containment checks, the system relies entirely on the HTTP-layer `ValidatedFileName` dependency.This defense-in-depth failure leaves the `POST /api/v2/files/` endpoint vulnerable to Arbitrary File Write. The multipart upload filename bypasses the path-parameter guard, allowing authenticated attackers to write files anywhere on the host system, leading to Remote Code Execution (RCE).DetailsThe vulnerability exists in two layers:**API Layer (`src/backend/base/langflow/api/v2/files.py:162`)**: Inside the `upload_user_file` route, the `filename` is extracted directly from the multipart `Content-Disposition` header (`new_filename = file.filename`). It is passed verbatim to the storage service. `ValidatedFileName` provides zero protection here as it only guards URL path parameters.**Storage Layer (`src/backend/base/langflow/services/storage/local.py:114-116`)**: The `LocalStorageService` uses naive path concatenation (`file_path = folder_path / file_name`). It lacks a `resolve().is_relative_to(base_dir)` containment check.**Recommended Fix:**Sanitize the multipart filename before processing:Add a canonical path containment check inside `LocalStorageService.save_file` to permanently kill this vulnerability class.PoCThis Python script verifies the vulnerability against `langflowai/langflow:latest` (v1.7.3) by writing a file outside the user's UUID storage directory.Server Logs:Docker cntainer file:ImpactAuthenticated Arbitrary File Write. An attacker can overwrite critical system files, inject malicious Python components, or overwrite `.ssh/authorized_keys` to achieve full Remote Code Execution on the host server.
CVSS v3.1: 9.9
CVE-2017-6628: A vulnerability in SMART-SSL Accelerator functionality for Cisco Wide Area Application Services (WAAS) 6.2.1, 6.2.1a, and 6.2.3a could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition where the WAN optimization could stop functioning while the process restarts. The vulnerability is due to a Secure Sockets Layer/Transport Layer Security (SSL/TLS) alert being incorrectly handled when in a specific SSL/TLS connection state. An attacker could exploit this vulnerability by establishing a SMART-SSL connection through the targeted device. The attacker would then send a crafted stream of SSL/TLS traffic. An exploit could allow the attacker to cause a DoS condition where WAN optimization could stop processing traffic for a short period of time. Cisco Bug IDs: CSCvb71133.
CVSS v3.0: 6.8
CVSS v2.0: 4.3
GHSA-6v5j-5cqf-h4j6: Cross-site scripting (XSS) vulnerability in Anton Vlasov and Rostislav Gaitkuloff ReloadCMS 1.2.5 and earlier allows remote attackers to inject arbitrary web script or HTML and gain leverage to execute arbitrary PHP code via the User-Agent HTTP header, which is displayed by admin/modules/general/statistic.php in the administration panel.
GHSA-r4v6-vp2q-qh25: An issue has been discovered in GitLab EE affecting all versions starting from 16.6 prior to 17.2.9, from 17.3 prior to 17.3.5, and from 17.4 prior to 17.4.2. It was possible for an unauthenticated attacker to determine the GitLab version number for a GitLab instance.
CVSS v3.1: 3.7