SB2025021709 - Multiple vulnerabilities in GitLab Community Edition (CE) and Enterprise Edition (EE)

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Main Vulnerability Database SB2025021709

SB2025021709 - Multiple vulnerabilities in GitLab Community Edition (CE) and Enterprise Edition (EE)

Published: February 17, 2025

Security Bulletin ID SB2025021709
Severity
Medium
Patch available
YES
Number of vulnerabilities 8
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 63% Low 38%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 8 secuirty vulnerabilities.


1) Cross-site scripting (CVE-ID: CVE-2025-0376)

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in merge-request page. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


2) Allocation of Resources Without Limits or Throttling (CVE-ID: CVE-2024-12379)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to unbounded symbol creation within the scopes parameter in a Personal Access Token. A remote user can cause a denial of service condition on the target system.


3) Input validation error (CVE-ID: CVE-2024-3303)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the prompt injection issue. A remote user can exfiltrate contents of a private issue.


4) Files or Directories Accessible to External Parties (CVE-ID: CVE-2025-1042)

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to the insecure direct object reference issue. A remote administrator can view contents of a repository even if that access is not authorized.


5) Exposure of Sensitive System Information to an Unauthorized Control Sphere (CVE-ID: CVE-2025-1212)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to route confusion in workhorse. A remote user can send a specially crafted request to a backend server and reveal sensitive information.


6) Server-Side Request Forgery (SSRF) (CVE-ID: CVE-2024-9870)

The disclosed vulnerability allows a remote attacker to perform SSRF attacks.

The vulnerability exists due to insufficient validation of user-supplied input within workspaces. A remote user can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.

Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.


7) Incorrect authorization (CVE-ID: CVE-2025-0516)

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to improper authorization. A remote user can perform unauthorized actions on critical project data.


8) Insufficient Session Expiration (CVE-ID: CVE-2025-1198)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the ActionCable does not invalidate tokens after revocation. A remote user can gain access to streaming results with revoked Personal Access Tokens.


Remediation

Install update from vendor's website.

References