CVE-2023-2001
MEDIUM severity · CVSS 4.3 · CWE-290
4.3CVSS MEDIUM
Summary
An issue has been discovered in GitLab CE/EE affecting all versions before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. An attacker was able to spoof protected tags, which could potentially lead a victim to download malicious code.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)1%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2001.jsonAdvisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2001.jsonAdvisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/406764
- https://hackerone.com/reports/1908423Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/406764
- https://hackerone.com/reports/1908423Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/406764