Medium severity4.3NVD Advisory· Published Oct 22, 2026
CVE-2026-112378
CVE-2026-112378
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 17.8 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that under certain conditions could have allowed an authenticated user to access paid AI features without a valid subscription due to insufficient server-side validation in billing eligibility checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <19.3.6, <19.4.3, <19.5.1
- Range: <19.3.6, <19.4.3, <19.5.1
Patches
Vulnerability mechanics
References
1News mentions
2- 12-Year-Old GitLab Vulnerability Allows Remote Code Execution on Self-Managed ServerCyber Security News · Oct 22, 2026
- GitLab Critical Patch Release: 19.5.1, 19.4.3, 19.3.6, 19.2.9, 19.1.9, 19.0.10, 18.11.13GitLab Security Releases · Oct 21, 2026