ANCHORE-2025-2615

ANCHORE-2025-2615 PUBLISHED

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 Products

Vendor	Product	Versions
GitLab	GitLab Enterprise	16.7, 18.4, 18.5
GitLab	GitLab	16.7, 18.4, 18.5

Timeline

Nov 15, 2025 CVE Published
Nov 17, 2025 CVE Updated

References

https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/ url
https://gitlab.com/gitlab-org/gitlab/-/issues/526360 url
https://hackerone.com/reports/3049150 url

Open in Interactive Console →