Low severity3.1NVD Advisory· Published Jun 11, 2026· Updated Jun 15, 2026
CVE-2026-3553
CVE-2026-3553
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.0 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2 that under certain conditions could have allowed an authenticated user to access confidential issue details due to incorrect authorization checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: >=12.0, <18.10.8, >=18.11, <18.11.5, >=19.0, <19.0.2
Patches
Vulnerability mechanics
References
2- about.gitlab.com/releases/2026/06/10/patch-release-gitlab-19-0-2-released/nvdRelease Notes
- hackerone.com/reports/3578216nvdPermissions Required
News mentions
2- GitLab Patches 12 CVEs: Two Critical Account Takeover Bugs, Service Desk Impersonation, and Auth BypassesVypr Intelligence · Jun 11, 2026
- GitLab Patch Release: 19.0.2, 18.11.5, 18.10.8GitLab Security Releases · Jun 10, 2026