Medium severity4.2NVD Advisory· Published Oct 13, 2026
CVE-2026-78335
CVE-2026-78335
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 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 holding a project-scoped fine-grained Personal Access Token to modify integrations belonging to a group outside the token's scope, due to incorrect authorization checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2
- Range: from 19.1 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2
Patches
Vulnerability mechanics
References
2News mentions
1- GitLab Critical Patch Release: 19.4.2, 19.3.5, 19.2.8GitLab Security Releases · Oct 12, 2026