Information disclosure in GitLab
CVE-2019-15738
An issue was discovered in GitLab Community and Enterprise Edition 12.0 through 12.2.1. Under certain conditions, merge request IDs were being disclosed via email.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (74.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- gitlab.com/gitlab-org/gitlab-ce/issues/63124 (Broken Link)
- about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/ (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-15738?
- CVE-2019-15738 is a medium-severity vulnerability in GitLab, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-09-16.
- How severe is CVE-2019-15738?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2019-15738 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.