MEDIUM SeverityCVSS 3.16.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVE-2026-4524

Last updated May 14, 2026 · Published May 14, 2026

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.

Affected products

1 listed

GitLab:GitLab

Mappings

CWE

CWE-288

CAPEC

None listed.

Research

AuthenticationA threat-focused guide to authentication, covering attack paths, design pitfalls, and concrete defenses from…

Guides

JWT Security Best PracticesWhat to validate, rotate, and avoid in real systems.
OAuth 2.0 Security Best PracticesCommon pitfalls in PKCE, tokens, and redirect handling.

Training

Authentication PatternsOAuth 2.1, passkeys, WebAuthn, and JWTs - modern identity for modern apps.

CVE-2026-4524

Description

Affected products

Mappings

Related