Unrated severityNVD Advisory· Published Feb 11, 2026· Updated Feb 11, 2026
Interpretation Conflict in GitLab
CVE-2026-0958
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that could have allowed an unauthenticated user to cause denial of service through memory or CPU exhaustion by bypassing JSON validation middleware limits.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 18.4
- (no CPE)range: >=18.4, <18.6.6 || >=18.7, <18.7.4 || >=18.8, <18.8.4
Patches
Vulnerability mechanics
References
3- hackerone.com/reports/3463363mitretechnical-descriptionexploitpermissions-required
- gitlab.com/gitlab-org/gitlab/-/issues/586202mitreissue-trackingpermissions-required
- about.gitlab.com/releases/2026/02/10/patch-release-gitlab-18-8-4-released/mitre
News mentions
1- GitLab Patch Release: 18.8.4, 18.7.4, 18.6.6GitLab Security Releases · Feb 10, 2026