Vulnerability in GitLab
CVE-2021-39901
In all versions of GitLab CE/EE since version 11.10, an admin of a group can see the SCIM token of that group by visiting a specific endpoint.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (59.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- GitLab — versions 14.4.0, >=11.10, <14.2.6, >=14.3, <14.3.4
References
- gitlab.com/gitlab-org/gitlab/-/issues/11640 (Broken Link)
- hackerone.com/reports/565884 (Permissions Required, Third Party Advisory)
- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39901.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-39901?
- CVE-2021-39901 is a low-severity vulnerability in GitLab. CVSS score: 2.7/10. Published 2021-11-05.
- How severe is CVE-2021-39901?
- Low severity. CVSS v3 base score is 2.7 out of 10.