Vulnerability in GitLab
CVE-2023-1204
An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.1 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A user could use an unverified email as a public email and commit email by sending a specifically crafted request on user update settings.
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:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (41.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- GitLab — versions >=10.0, <12.9.8, >=12.10, <12.10.7, >=13.0, <13.0.1
Weakness classification (CWE)
References
- gitlab.com/gitlab-org/gitlab/-/issues/394745 (Broken Link)
- hackerone.com/reports/1881598 (Permissions Required)
- gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1204.json (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-1204?
- CVE-2023-1204 is a medium-severity vulnerability in GitLab, classified under Improper Verification of Cryptographic Signature. CVSS score: 4.3/10. Published 2023-05-03.
- How severe is CVE-2023-1204?
- Medium severity. CVSS v3 base score is 4.3 out of 10.