{"id":"BIT-gitlab-2023-2181","details":"An issue has been discovered in GitLab affecting all versions before 15.9.8, 15.10.0 before 15.10.7, and 15.11.0 before 15.11.3. A malicious developer could use a git feature called refs/replace to smuggle content into a merge request which would not be visible during review in the UI.","aliases":["CVE-2023-2181"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:09:18.974Z","database_specific":{"cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"],"severity":"Medium"},"references":[{"type":"WEB","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2181.json"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/407859"},{"type":"WEB","url":"https://hackerone.com/reports/1938185"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2181"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Bitnami","purl":"pkg:bitnami/gitlab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"15.9.8"},{"introduced":"15.10.0"},{"fixed":"15.10.7"},{"introduced":"15.11.0"},{"fixed":"15.11.3"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2023-2181.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}],"schema_version":"1.7.3"}