CVE-2023-2181

Summary

An issue has been discovered in GitLab affecting all versions before 15.9.8, 15.10.0 before 15.10.7, and 15.11.0 before 15.11.3. A malicious developer could use a git feature called refs/replace to smuggle content into a merge request which would not be visible during review in the UI.

Affected Software

Weaknesses

• Improper access control in GitLab

ADP Enrichment

CVE Program Container

Additional References

• https://gitlab.com/gitlab-org/gitlab/-/issues/407859
• https://hackerone.com/reports/1938185
• https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2181.json

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://gitlab.com/gitlab-org/gitlab/-/issues/407859
• https://hackerone.com/reports/1938185
• https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2181.json

• ←Previous
• Next→