by Kastro
Paper/Archive/CVE-2023-4008

CVE-2023-4008

GitLab GitLab — Incorrect Ownership Assignment in GitLab

EPSS 0.7%public exploitCVSS 9.8
critical.is priorityof 100
50
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 53.4.534 × 2010.7Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.9 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. It was possible to takeover GitLab Pages with unique domain URLs if the random string added was known.

Affected

ProductAffectedFixed inSource
GitLab15.9 – < 16.0.816.0.8CNA
GitLab16.1 – < 16.1.316.1.3CNA
GitLab16.2 – < 16.2.216.2.2CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitLab (CNA)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: partial

References

refgitlab.com/gitlab-org/gitlab/-/issues/415942