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CVE-2025-6601

Business Logic Errors in GitLab

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 18.4.3, 18.5.1
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

GitLab has remediated an issue in GitLab EE affecting all versions from 18.4 before 18.4.3, and 18.5 before 18.5.1 that under certain conditions could have allowed authenticated users to gain unauthorized project access by exploiting the access request approval workflow.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • GitLab GitLab

    From 18.4 · fixed in 18.4.3; From 18.5 · fixed in 18.5.1

References 3

about.gitlab.com

gitlab.com

hackerone.com