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CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2026-14341

Missing Authorization in GitLab

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Maintainer role to modify protected branch configuration due to improper authorization in a projects API endpoint.

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

  • 12.8 to < 19.0.5affected
  • 19.1 to < 19.1.3affected
  • 19.2 to < 19.2.1affected

References