CVE-2025-7739
High
Description
An issue has been discovered in GitLab CE/EE affecting all versions from 18.2 before 18.2.2 that, under certain conditions, could have allowed authenticated users to achieve stored cross-site scripting by injecting malicious HTML content in scoped label descriptions.
SeverityHigh
CVSS8.7
Exploit probability—
Product
Gitlab
PublishedAug 13, 2025
First seenAug 13, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- gitlab gitlab18.2.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gitlab gitlab | 18.2.0 ≤ v < 18.2.2 | 18.2.2 |
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