{"id":"CVE-2019-15733","aliases":["EUVD-2019-6669","GHSA-7h88-fv63-qm6h","UBUNTU-CVE-2019-15733"],"status":"published","title":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The...","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01043,"percentile":0.64377,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2019-09-16T17:00:24Z","modified":"2026-10-30T10:30:41Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"gitlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.4.3+dfsg-9","8.4.3+dfsg-12","8.5.8+dfsg-5"]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab-ce/issues/61210","tags":["x_refsource_MISC","x_transferred","Broken Link","report"]},{"url":"https://about.gitlab.com/2019/08/29/security-release-gitlab-12-dot-2-dot-3-released/","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15733"},{"url":"https://github.com/advisories/GHSA-7h88-fv63-qm6h"},{"url":"https://ubuntu.com/security/CVE-2019-15733","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-15733","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-15733","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2019-09-16T17:00:24Z","modified":"2024-08-05T00:56:22.313Z","updated_at":"2026-11-02T14:20:21.059499Z"}],"euvd":[{"id":"EUVD-2019-6669","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2019-09-16T17:00:24Z","modified":"2024-08-05T00:56:22Z","updated_at":"2026-11-03T02:40:35.132035Z"}],"ghsa":[{"id":"GHSA-7h88-fv63-qm6h","title":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The...","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2022-05-24T16:56:16Z","modified":"2023-01-28T05:06:46Z","updated_at":"2026-11-02T14:44:27.774415Z"}],"nvd":[{"id":"CVE-2019-15733","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2019-09-16T17:15:14.213Z","modified":"2026-06-17T02:20:58.31Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:05:28.126831Z"}],"osv":[{"id":"CVE-2019-15733","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2019-09-16T17:15:14.213Z","modified":"2026-10-30T10:30:41.52125659Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:11.361782Z"},{"id":"UBUNTU-CVE-2019-15733","description":"An issue was discovered in GitLab Community and Enterprise Edition 7.12 through 12.2.1. The specified default branch name could be exposed to unauthorized users.","status":"published","published":"2019-09-16T17:15:00Z","modified":"2025-10-24T04:47:50Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:19.6877Z"}]}}