MEDIUM 4.3 NVD
CVE-2026-105777
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6.5 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, under certain
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.6.5 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, under certain conditions, an unauthenticated user could have retrieved sensitive internal server credentials due to improper filtering of internal response headers.
References
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/597022
- https://hackerone.com/reports/3657282
This medium severity vulnerability with a CVSS score of 4.3 was published on 2026-10-22 via NVD.
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