Vulnerability in GitLab
CVE-2022-2882
An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.6 before 15.2.5, all versions starting from 15.3 before 15.3.4, all versions starting from 15.4 before 15.4.1. A malicious maintainer could exfiltrate a GitHub integration's access token by modifying the integration URL such that authenticated requests are sent to an attacker controlled server.
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 (51.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.8% 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 >=12.6, <15.2.5, >=15.3, <15.3.4, >=15.4, <15.4.1
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/gitlab/-/issues/371082 (Third Party Advisory, Broken Link)
- hackerone.com/reports/1656722 (Permissions Required)
- gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2882.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-2882?
- CVE-2022-2882 is a medium-severity vulnerability in GitLab, classified under Exposure of Resource to Wrong Sphere. CVSS score: 5.5/10. Published 2022-10-28.
- How severe is CVE-2022-2882?
- Medium severity. CVSS v3 base score is 5.5 out of 10.