CVE-2025-6945
Low
Description
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.
SeverityLow
CVSS3.5
Exploit probability—
Product
Gitlab
PublishedNov 15, 2025
First seenNov 15, 2025
Weakness typeCWE-77Command injection
How to fix
Update
- gitlab gitlab18.3.6, 18.4.4, 18.5.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gitlab gitlab | 17.9.0 ≤ v < 18.3.6, 18.4.0 ≤ v < 18.4.4, 18.5.0 ≤ v < 18.5.2 | 18.3.6, 18.4.4, 18.5.2 |
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