Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| GitLab / GitLab | affected 16.7 before 18.3.6; affected 18.4 before 18.4.4; affected 18.5 before 18.5.2 |
CWE
CWE-201
References
- https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/
- https://gitlab.com/gitlab-org/gitlab/-/issues/526360
- https://hackerone.com/reports/3049150
ADP enrichment
No English description supplied.
No references supplied.