Vulnerability in GitLab
CVE-2022-4342
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. A malicious Maintainer can leak masked webhook secrets by changing target URL of the webhook.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (52.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 52.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- GitLab — versions >=15.1, <15.5.7, >=15.6, <15.6.4, >=15.7, <15.7.2
References
- gitlab.com/gitlab-org/gitlab/-/issues/385118 (Broken Link)
- hackerone.com/reports/1791331 (Permissions Required, Third Party Advisory)
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4342.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-4342?
- CVE-2022-4342 is a medium-severity vulnerability in GitLab. CVSS score: 5.5/10. Published 2023-01-12.
- How severe is CVE-2022-4342?
- Medium severity. CVSS v3 base score is 5.5 out of 10.