CVE-2023-2181

CVSS 6.3 MEDIUMEPSS 0.7%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.3EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 May 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N

Affected products

GitLab · GitLab

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References

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