Path Traversal Vulnerability in GitLab CE/EE 16.0.0 Allows Unauthorized File Access in Public Projects with Nested Groups

CVE-2023-2825 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

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