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CVE PROGRAM SOURCE RECORD3.5 Low

CVE-2025-12734

Improper Encoding or Escaping of Output in GitLab

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
GitLab

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.6 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticated user to, under certain conditions, render content in dialogs to other users by injecting malicious HTML content into merge request titles.

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

  • 15.6 to < 18.4.6affected
  • 18.5 to < 18.5.4affected
  • 18.6 to < 18.6.2affected

References