{"id":"BIT-gitlab-2023-3907","summary":"Improper User Management in GitLab","details":"A privilege escalation vulnerability in GitLab EE affecting all versions from 16.0 prior to 16.4.4, 16.5 prior to 16.5.4, and 16.6 prior to 16.6.2 allows a project Maintainer to use a Project Access Token to escalate their role to Owner","aliases":["CVE-2023-3907"],"modified":"2025-05-20T10:02:07.006Z","published":"2024-03-06T11:03:07.886Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/418878"},{"type":"WEB","url":"https://hackerone.com/reports/2058934"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3907"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Bitnami","purl":"pkg:bitnami/gitlab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"16.0.0"},{"fixed":"16.4.4"},{"introduced":"16.5.0"},{"fixed":"16.5.4"},{"introduced":"16.6.0"},{"fixed":"16.6.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2023-3907.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.7.3"}