{"id":"CVE-2020-10955","details":"GitLab EE/CE 11.1 through 12.9 is vulnerable to parameter tampering on an upload feature that allows an unauthorized user to read content available under specific folders.","aliases":["BIT-gitlab-2020-10955"],"modified":"2026-08-27T11:30:55.058054660Z","published":"2020-03-27T19:15:11.383Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"10.0"},{"last_affected":"10.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"https://about.gitlab.com/releases/2020/03/26/security-release-12-dot-9-dot-1-released/"},{"type":"ADVISORY","url":"https://about.gitlab.com/releases/categories/releases/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4691"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"7c11ed8c916a10f6d9c32635986008b48410531f"},{"fixed":"0ebcf602332fc27fc2bc8a2eb7b14d7a1685c343"}],"database_specific":{"source":"CPE_RANGE","cpe":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"],"extracted_events":[{"introduced":"11.1.0"},{"fixed":"12.9.1"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10955.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}