{"id":"CVE-2024-27187","aliases":["BIT-joomla-2024-27187","EUVD-2024-24426","GHSA-6pqq-98x8-92qf"],"status":"published","title":"[20240804] - Core - Improper ACL for backend profile view","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00354,"percentile":0.29445,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2024-08-20T16:03:43Z","modified":"2026-10-24T10:30:20Z","fixes":[{"ecosystem":"Bitnami","package":"joomla","fixed_in":["5.1.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"joomla","ranges":[{"type":"SEMVER","events":[{"introduced":"4.0.0"},{"fixed":"5.1.3"}]}]}],"products":[{"vendor":"joomla","product":"joomla\\!"},{"vendor":"joomla! project","product":"joomla! cms"}],"references":[{"url":"https://developer.joomla.org/security-centre/945-20240804-core-improper-acl-for-backend-profile-view.html","tags":["vendor-advisory","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27187","tags":["web"]},{"url":"https://github.com/advisories/GHSA-6pqq-98x8-92qf"}],"sources":{"cve":[{"id":"CVE-2024-27187","title":"[20240804] - Core - Improper ACL for backend profile view","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2024-08-20T16:03:43.54Z","modified":"2024-08-22T04:32:02.125Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:12.635756Z"}],"euvd":[{"id":"EUVD-2024-24426","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2024-08-20T16:03:43Z","modified":"2024-08-22T04:32:02Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T00:56:13.216602Z"}],"ghsa":[{"id":"GHSA-6pqq-98x8-92qf","title":"Improper Access Controls allows backend users to overwrite their username when disallowed.","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2024-08-20T18:31:26Z","modified":"2024-08-20T21:30:35Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:58:01.859506Z"}],"nvd":[{"id":"CVE-2024-27187","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2024-08-20T16:15:10.983Z","modified":"2026-06-17T07:19:23.753Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:10:19.870727Z"}],"osv":[{"id":"CVE-2024-27187","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2024-08-20T16:15:10.983Z","modified":"2026-10-24T10:30:20.983132876Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:39.569658Z"},{"id":"BIT-joomla-2024-27187","title":"[20240804] - Core - Improper ACL for backend profile view","description":"Improper Access Controls allows backend users to overwrite their username when disallowed.","status":"published","published":"2025-06-05T05:48:35.583Z","modified":"2026-09-08T08:48:02.605224618Z","updated_at":"2026-11-02T15:28:31.782692Z"}]}}