CVE-2026-103515
lowGitLab has remediated an issue in GitLab EE affecting all versions from 19.2 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when an instance a…
Vendor / product: Gitlab — gitlab
GitLab has remediated an issue in GitLab EE affecting all versions from 19.2 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when an instance administrator locked a group's Duo availability, an authenticated user with group Owner permissions could have re-enabled AI-backed data egress to a third-party service for that group and its descendant projects, due to insufficient granularity of the admin-lock enforcement controls.
CVSS
2.7
2.7 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N Severity source: NVD CVSS v3.1 (cve@gitlab.com)
Timeline (UTC)
Published: 2026-10-22 01:16
Modified: 2026-11-04 23:10
NVD status: Analyzed
Last synced 3 hours ago
Verified against the source API 2026-11-04 23:38 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
gitlab / gitlab ≥19.2.0 <19.3.6, ≥19.4.0 <19.4.3, 19.5.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
References
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-5-1-released/ cve@gitlab.com
- https://gitlab.com/gitlab-org/gitlab/-/work_items/631564 cve@gitlab.com
- https://hackerone.com/reports/3871692 cve@gitlab.com
Data sources
NVD CVE API 2.0 — fetched 2026-11-04 23:38 UTC · record ↗