Medium severity5.3NVD Advisory· Published Oct 13, 2026
CVE-2026-84284
CVE-2026-84284
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 19.2.8, all 19.3 versions, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an unauthenticated user to read work item contents from private groups and projects due to incorrect authorization checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: from 17.11 before 19.2.8, all 19.3 versions, 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