VIR Vulnerability Intelligence Relay

CVE-2026-4524

medium
Published 2026-05-14 · Modified 2026-05-15
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v2
—
VIR risk
6.5

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9.1 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user to access confidential issue content in public projects without proper authorization due to improper authorization checks.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@gitlab.com — https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/

Application impact
VendorProductVersionsFixed
gitlabgitlab{"startIncluding":"18.9.1","endExcluding":"18.9.7"}18.9.7

References

CWEs

CWE-288

Verify integrity in audit chain (admin only). AS-IS.