{"id":"BIT-gitlab-2023-2620","summary":"Insertion of Sensitive Information Into Sent Data in GitLab","details":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 prior to 15.11.10, all versions from 16.0 prior to 16.0.6, all versions from 16.1 prior to 16.1.1. A maintainer could modify a webhook URL to leak masked webhook secrets by manipulating other masked portions. This addresses an incomplete fix for CVE-2023-0838.","aliases":["CVE-2023-2620"],"modified":"2026-09-10T16:01:20.781395367Z","published":"2024-03-06T11:07:14.968Z","database_specific":{"cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"],"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/410433"},{"type":"ADVISORY","url":"https://hackerone.com/reports/1976206"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2620"}],"affected":[{"package":{"name":"gitlab","ecosystem":"Bitnami","purl":"pkg:bitnami/gitlab"},"ranges":[{"type":"SEMVER","events":[{"introduced":"15.1.0"},{"fixed":"15.11.10"},{"introduced":"16.0.0"},{"fixed":"16.0.6"},{"introduced":"16.1.0"},{"fixed":"16.1.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2023-2620.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"}