Vulnerability in GitLab
CVE-2018-19576
GitLab CE/EE, versions 8.6 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an access control issue that allows a Guest user to make changes to or delete their own comments on an issue, after the issue was made Confidential.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.7% 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
Weakness classification (CWE)
References
- about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/ (Release Notes, Vendor Advisory)
- gitlab.com/gitlab-org/gitlab-ce/issues/51238 (Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-19576?
- CVE-2018-19576 is a high-severity vulnerability in GitLab, classified under Improper Access Control. CVSS score: 8.1/10. Published 2019-07-10.
- How severe is CVE-2018-19576?
- High severity. CVSS v3 base score is 8.1 out of 10.