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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-2238

Missing Authorization in GitLab

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Status
Published
Published
Updated
Assigning organization
GitLab

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.5 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 unauthenticated user to view confidential issue references on public projects due to improper authorization checks.

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

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

References