{"id":"CVE-2012-0209","aliases":["EUVD-2012-0247","GHSA-gr4h-894q-p7jp"],"status":"published","title":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed...","description":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.71897,"percentile":0.9943,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"2012-09-25T22:00:00Z","modified":"2026-06-16T23:36:53Z","exploits":[{"source":"exploitdb","id":"EDB-18492","title":"Horde 3.3.12 - Backdoor Arbitrary PHP Code Execution (Metasploit)","type":"remote","platform":"linux","date":"2012-02-17","verified":true,"url":"https://www.exploit-db.com/exploits/18492"},{"source":"metasploit","id":"exploit/multi/http/horde_href_backdoor","title":"Horde 3.3.12 Backdoor Arbitrary PHP Code Execution","type":"exploit","platform":"Linux,Unix","date":"2012-02-13","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/multi/http/horde_href_backdoor"}],"products":[{"vendor":"horde","product":"groupware"},{"vendor":"horde","product":"horde"}],"references":[{"url":"http://dev.horde.org/h/jonah/stories/view.php?channel_id=1\u0026id=155","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=790877","tags":["x_refsource_MISC","x_transferred","Patch"]},{"url":"http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://lists.horde.org/archives/announce/2012/000751.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0209"},{"url":"http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis"},{"url":"https://github.com/advisories/GHSA-gr4h-894q-p7jp"}],"sources":{"cve":[{"id":"CVE-2012-0209","description":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.","status":"published","published":"2012-09-25T22:00:00Z","modified":"2024-09-16T21:57:27.267Z","updated_at":"2026-11-02T14:34:53.357376Z"}],"euvd":[{"id":"EUVD-2012-0247","description":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.","status":"published","published":"2012-09-25T22:00:00Z","modified":"2024-09-16T21:57:27Z","updated_at":"2026-11-03T00:55:07.221362Z"}],"ghsa":[{"id":"GHSA-gr4h-894q-p7jp","title":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed...","description":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.","status":"published","published":"2022-05-04T00:28:49Z","modified":"2025-04-11T04:04:02Z","cwes":["CWE-94"],"updated_at":"2026-11-02T15:01:12.54248Z"}],"nvd":[{"id":"CVE-2012-0209","description":"Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.","status":"published","published":"2012-09-25T22:55:00.753Z","modified":"2026-06-16T23:36:53.767Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:02:16.115119Z"}]}}