CVE-2026-4332
Medium
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that, in customizable analytics dashboards, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browsers due to improper input sanitization.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Gitlab
PublishedApr 8, 2026
First seenApr 8, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
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 | 18.2.0 ≤ 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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