{"id":"BIT-gitlab-2023-0838","details":"An issue has been discovered in GitLab affecting versions starting from 15.1 before 15.8.5, 15.9 before 15.9.4, and 15.10 before 15.10.1. A maintainer could modify a webhook URL to leak masked webhook secrets by adding a new parameter to the url. This addresses an incomplete fix for CVE-2022-4342.","aliases":["CVE-2023-0838"],"modified":"2026-09-10T16:01:34.666152343Z","published":"2024-03-06T11:11:53.397Z","database_specific":{"cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"],"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0838.json"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/391685"},{"type":"WEB","url":"https://hackerone.com/reports/1871136"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0838"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Bitnami","purl":"pkg:bitnami/gitlab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"15.1.0"},{"fixed":"15.8.5"},{"introduced":"15.9.0"},{"fixed":"15.9.4"},{"introduced":"15.10.0"},{"fixed":"15.10.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2023-0838.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N"}]}],"schema_version":"1.9.0"}