Servers and applications
CVE-2026-105711
Use of Cache Containing Sensitive Information in GitLab
- Severity
- Low 3.5
- Published
- 21 Oct 2026
- Last changed
- 30 Oct 2026
- Added to UpHeron
- 23 Oct 2026
- Fixed in
- 19.3.6, 19.4.3, 19.5.1
- Sources
- NVD, CVE Program
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.0 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when a merge request in a public project referenced a confidential issue from a private project, an authenticated user with no project membership could have read the confidential issue's title, due to a viewer-independent fragment cache key that…
Affected software
| Software | Affected versions |
|---|---|
GitLabServers and applications · cpe:a:gitlab:gitlab |
|