CVE-2023-4378
An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.8 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. A malicious Maintainer can, under specific circumstances, leak the sentry token by changing the configured URL in the Sentry error tracking settings page. This was as a result of an incomplete fix for CVE-2022-4365.
- Score
- CVSS 3.1 5.5 Medium
- Status
- Modified - cve@gitlab.com
- Published
- 2023-09-01
- Last modified
- 2026-04-24
- Weaknesses
- CWE-201
Affected products
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/422134
- https://hackerone.com/reports/2104591