{"id":"CVE-2012-3829","aliases":["EUVD-2012-3776","GHSA-vmgc-ffwj-fxwx"],"status":"published","title":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","description":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01275,"percentile":0.70103,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2012-07-03T22:00:00Z","modified":"2026-06-16T23:43:57Z","products":[{"vendor":"joomla","product":"joomla\\!"}],"references":[{"url":"http://packetstormsecurity.org/files/112249/Joomla-2.5.3-Host-Header-Cross-Site-Scripting.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3829"},{"url":"https://github.com/advisories/GHSA-vmgc-ffwj-fxwx"}],"sources":{"cve":[{"id":"CVE-2012-3829","description":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","status":"published","published":"2012-07-03T22:00:00Z","modified":"2024-09-17T02:20:48.464Z","updated_at":"2026-11-02T14:34:50.263482Z"}],"euvd":[{"id":"EUVD-2012-3776","description":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","status":"published","published":"2012-07-03T22:00:00Z","modified":"2024-09-17T02:20:48Z","updated_at":"2026-11-03T00:28:41.388341Z"}],"ghsa":[{"id":"GHSA-vmgc-ffwj-fxwx","title":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","description":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","status":"published","published":"2022-05-17T05:27:44Z","modified":"2023-01-28T05:03:52Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:44:04.026586Z"}],"nvd":[{"id":"CVE-2012-3829","description":"Joomla! 2.5.3 allows remote attackers to obtain the installation path via the Host HTTP Header.","status":"published","published":"2012-07-03T22:55:01.74Z","modified":"2026-06-16T23:43:57.89Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:02:14.774945Z"}]}}