Vulnerability in GitLab
CVE-2023-0450
An issue has been discovered in GitLab affecting all versions starting from 8.1 to 15.8.5, and from 15.9 to 15.9.4, and from 15.10 to 15.10.1. It was possible to add a branch with an ambiguous name that could be used to social engineer users.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.7% 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 >=8.1, <15.8.5, 15.10.0, >=15.9, <15.9.4
References
- gitlab.com/gitlab-org/gitlab/-/issues/388962 (Broken Link)
- hackerone.com/reports/1831547 (Permissions Required)
- gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0450.json (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-0450?
- CVE-2023-0450 is a low-severity vulnerability in GitLab. CVSS score: 3.7/10. Published 2023-04-05.
- How severe is CVE-2023-0450?
- Low severity. CVSS v3 base score is 3.7 out of 10.