CVE-2026-1516
Medium
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.0.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that in Code Quality reports could have allowed an authenticated user to leak IP addresses of users viewing the report via specially crafted content.
SeverityMedium
CVSS5.7
Exploit probability—
Product
Gitlab
PublishedApr 8, 2026
First seenApr 8, 2026
Weakness typeCWE-94Code injection
How to fix
Update
- gitlab gitlab18.8.9, 18.9.5, 18.10.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gitlab gitlab | 18.0.0 ≤ v < 18.8.9, 18.9.0 ≤ v < 18.9.5, 18.10.0 ≤ v < 18.10.3 | 18.8.9, 18.9.5, 18.10.3 |
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