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CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2025-4979

Insufficient Granularity of Access Control in GitLab

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

Description

An issue has been discovered in GitLab CE/EE affecting all versions before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. An attacker may be able to reveal masked or hidden CI variables (that they did not author) in the WebUI, by simply creating their own variable and observing the HTTP response.

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

  • 0 to < 17.10.7affected
  • 17.11 to < 17.11.3affected
  • 18.0 to < 18.0.1affected

References