Vulnerability in GitLab
CVE-2020-26411
A potential DOS vulnerability was discovered in all versions of Gitlab starting from 13.4.x (>=13.4 to <13.4.7, >=13.5 to <13.5.5, and >=13.6 to <13.6.2). Using a specific query name for a project search can cause statement timeouts that can lead to a potential DOS if abused.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.012 (67.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000
Affected products
- GitLab — versions >=13.4, <13.4.7, >=13.5, <13.5.5, >=13.6, <13.6.2
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/gitlab/-/issues/260330 (Third Party Advisory, Broken Link)
- gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26411.json (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-26411?
- CVE-2020-26411 is a medium-severity vulnerability in GitLab, classified under Improper Resource Shutdown or Release. CVSS score: 4.3/10. Published 2020-12-11.
- How severe is CVE-2020-26411?
- Medium severity. CVSS v3 base score is 4.3 out of 10.