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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-5309

Authorization Bypass Through User-Controlled Key in GitLab

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed an authenticated user to read or modify another group's virtual registry cleanup policy settings without authorization.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GitLab GitLab

Default version status: unaffected

  • 18.6 to < 18.11.6affected
  • 19.0 to < 19.0.3affected
  • 19.1 to < 19.1.1affected

References