CVE-2026-4524

The record

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 packages

Related vulnerabilities

• CVE-2026-114732 Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by an improper… CWE-288
• CVE-2026-96387 Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop… CWE-288
• CVE-2026-96385 Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal REST &… CWE-288
• CVE-2026-84923 Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email… CWE-288
• CVE-2026-114635 Traefik before v2.11.58 and v3.7.14 contains an authentication bypass vulnerability in… CWE-288
• CVE-2026-81906 Concrete CMS OAuth callback login path prior to version 9.5.3 did not check whether an… CWE-288
• CVE-2026-81787 Unauthenticated Broken Authentication in IMPress for IDX Broker <= 3.3.0 versions. CWE-288
• CVE-2026-81783 Subscriber Broken Authentication in MailMunch – Grow your Email List <= 3.2.5 versions. CWE-288