Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to perform unauthorized actions on merge requests in other projects due to improper access control during cross-repository operations.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
CVE-2026-2726 GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an … https://www.cve.org/CVERecord?id=CVE-2026-2726
Post summary
GitLab has released a patch for CVE-2026-2726 affecting versions 11.10 to 18.10.1, with remediation details available.
BREAKING: GitLab releases security fixes for CVE-2026-2726, CVE-2026-4363 and CVE-2025-13436, with patches in CE/EE 18.8.7, 18.9.3 and 18.10.1 to block access control and CI DoS flaws. https://threatcluster.io/cluster/gitlab-remediates-critical-access-control-vulnerabilities-e83b3ee7
Post summary
GitLab has released patches for CVE‑2026‑2726, CVE‑2026‑4363, and CVE‑2025‑13436, addressing access control and CI DoS vulnerabilities.
4 of 4 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | gitlab | gitlab | - | - | - |
| App | gitlab | gitlab | - | - | - |
| App | gitlab | gitlab | 18.10.0 | - | - |
| App | gitlab | gitlab | 18.10.0 | - | - |