{"id":"CVE-2019-5461","aliases":["EUVD-2019-15043","GHSA-w75c-wmw7-rfpv"],"status":"published","title":"An input validation problem was discovered in the GitHub service integration which could result...","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","severity":{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00988,"percentile":0.62707,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-09-09T16:57:15Z","modified":"2026-10-30T10:30:49Z","products":[{"vendor":"gitlab","product":"gitlab"},{"vendor":"gitlab","product":"gitlab community edition"}],"references":[{"url":"https://hackerone.com/reports/446593","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://gitlab.com//gitlab-org/gitlab-ce/issues/54649","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Vendor Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5461"},{"url":"https://about.gitlab.com/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released"},{"url":"https://github.com/advisories/GHSA-w75c-wmw7-rfpv"},{"url":"https://about.gitlab.com/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released/","tags":["Vendor Advisory","advisory"]}],"sources":{"cve":[{"id":"CVE-2019-5461","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","status":"published","published":"2019-09-09T16:57:15Z","modified":"2024-08-04T19:54:53.487Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:20:18.746972Z"}],"euvd":[{"id":"EUVD-2019-15043","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","status":"published","published":"2019-09-09T16:57:15Z","modified":"2024-08-04T19:54:53Z","updated_at":"2026-11-03T03:06:51.888651Z"}],"ghsa":[{"id":"GHSA-w75c-wmw7-rfpv","title":"An input validation problem was discovered in the GitHub service integration which could result...","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","status":"published","published":"2022-05-24T16:55:46Z","modified":"2024-04-04T01:54:37Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:56:03.89673Z"}],"nvd":[{"id":"CVE-2019-5461","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","status":"published","published":"2019-09-09T17:15:14.003Z","modified":"2026-06-17T02:37:43.797Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:25.691233Z"}],"osv":[{"id":"CVE-2019-5461","description":"An input validation problem was discovered in the GitHub service integration which could result in an attacker being able to make arbitrary POST requests in a GitLab instance's internal network. This vulnerability was addressed in 12.1.2, 12.0.4, and 11.11.6.","status":"published","published":"2019-09-09T17:15:14.003Z","modified":"2026-10-30T10:30:49.304055653Z","cvss":[{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T15:44:12.675558Z"}]}}