Vulnerability in GitLab
CVE-2022-0123
An issue has been discovered affecting GitLab versions prior to 14.4.5, between 14.5.0 and 14.5.3, and between 14.6.0 and 14.6.1. GitLab does not validate SSL certificates for some of external CI services which makes it possible to perform MitM attacks on connections to these external services.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (35.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 35.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- GitLab — versions <14.4.5, >=14.5.0, <14.5.3, >=14.6.0, <14.6.1
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/gitlab/-/issues/296632 (Broken Link)
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0123.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-0123?
- CVE-2022-0123 is a medium-severity vulnerability in GitLab, classified under Improper Certificate Validation. CVSS score: 5.9/10. Published 2022-03-28.
- How severe is CVE-2022-0123?
- Medium severity. CVSS v3 base score is 5.9 out of 10.