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CVE-2025-6945
Good to know:
Date: November 15, 2025
GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to leak sensitive information from confidential issues by injecting hidden prompts into merge request comments.
Severity Score
Severity Score
Weakness Type (CWE)
Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-77Top Fix
Upgrade Version
Upgrade to version https://gitlab.com/gitlab-org/gitlab.git - v18.3;https://gitlab.com/gitlab-org/gitlab.git - v18.4.4-ee;https://gitlab.com/gitlab-org/gitlab.git - v18.5.2-ee
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | REQUIRED |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | NONE |
| Availability (A): | NONE |