Server-Side Request Forgery (SSRF) Affecting gitlab-cng-fips-19.4 package, versions <19.4.2-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-GITLABCNGFIPS194-20995236
- published16 Oct 2026
- disclosed13 Oct 2026
Introduced: 13 Oct 2026
NewCVE-2026-100104 (opens in a new tab)How to fix?
Upgrade Minimos:latest gitlab-cng-fips-19.4 to version 19.4.2-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gitlab-cng-fips-19.4 package and not the gitlab-cng-fips-19.4 package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.3 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user to perform server-side request forgery and reach internal network resources due to a time-of-check to time-of-use race condition in URL validation during repository import operations.
References
- https://www.cve.org/CVERecord?id=CVE-2026-100104
- https://github.com/advisories/GHSA-mv9g-3c33-88m6
- https://osv.dev/vulnerability/MINI-7fr7-3x6f-q64j
- https://osv.dev/vulnerability/CVE-2026-100104
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/
- https://gitlab.com/gitlab-org/gitlab/-/work_items/594194