CVE-2026-5816
CVE-2026-5816: 1 tracked advisory record across GitLab. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
GitLab
1 advisory- Advisory severityHigh8.0
High [CVE-2026-5816] GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.10 before 18.10.4 and 18.11 before 18.11.1
CVE-2026-5816Source published Source updated
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.10 before 18.10.4 and 18.11 before 18.11.1 that could have allowed an unauthenticated user to execute arbitrary JavaScript in a user's browser session due to improper path validation under certain conditions.
- Related products — impact not confirmed
- GitLab CE
- Source-reported affected versions
- 18.10
- 18.10.4
- 18.11
- 18.11.1
- Source-reported fixed versions
- 18.10.4
- 18.11.1
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
Android app · Google Play
Monitor future GitLab CVEs from your phone.
Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 34 official vendor sources and 160+ reviewed platform categories.