CVE-2025-2615
Medium
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that could have allowed a blocked user to access sensitive information by establishing GraphQL subscriptions through WebSocket connections.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Gitlab
PublishedNov 15, 2025
First seenNov 15, 2025
Weakness typeCWE-201CWE-201
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 | 16.7.0 ≤ 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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