High (7.5) in gitlab gitlab. EPSS 72% chance of exploitation in the next 30 days.
An issue has been discovered in GitLab CE/EE affecting only version 16.0.0. An unauthenticated malicious user can use a path traversal vulnerability to read arbitrary files on the server when an attachment exists in a public project nested within at least five groups.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
72% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)