{"id":"BIT-gitlab-2023-5933","summary":"Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab","details":"An issue has been discovered in GitLab CE/EE affecting all versions after 13.7 before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. Improper input sanitization of user name allows arbitrary API PUT requests.","aliases":["CVE-2023-5933"],"modified":"2026-09-10T16:01:36.733912921Z","published":"2024-03-06T10:55:55.788Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:16.8.0:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:16.8.0:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/430236"},{"type":"WEB","url":"https://hackerone.com/reports/2225710"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5933"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Bitnami","purl":"pkg:bitnami/gitlab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"13.7.0"},{"fixed":"16.6.6"},{"introduced":"16.7.0"},{"fixed":"16.7.4"},{"introduced":"16.8.0"},{"fixed":"16.8.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2023-5933.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N"}]}],"schema_version":"1.9.0"}