{"id":"CVE-2005-4080","aliases":["EUVD-2005-4075","GHSA-8xjp-h5q2-g6vf"],"status":"published","title":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which...","description":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores the characters.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02401,"percentile":0.84142,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2005-12-08T01:00:00Z","modified":"2026-06-16T22:18:10Z","exploits":[{"source":"exploitdb","id":"EDB-26741","title":"Horde IMP 2.2.x/3.2.x/4.0.x - Email Attachments HTML Injection","type":"remote","platform":"linux","date":"2005-12-06","verified":true,"url":"https://www.exploit-db.com/exploits/26741"}],"products":[{"vendor":"horde","product":"imp"}],"references":[{"url":"http://securityreason.com/securityalert/232","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/23465","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/15730/","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/17910","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/418734/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2005/2773","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://securitytracker.com/id?1015315","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4080"},{"url":"http://www.securityfocus.com/bid/15730"},{"url":"https://github.com/advisories/GHSA-8xjp-h5q2-g6vf"}],"sources":{"cve":[{"id":"CVE-2005-4080","description":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores the characters.","status":"published","published":"2005-12-08T01:00:00Z","modified":"2024-08-07T23:31:49.088Z","updated_at":"2026-11-02T14:33:39.259087Z"}],"euvd":[{"id":"EUVD-2005-4075","description":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores the characters.","status":"published","published":"2005-12-08T01:00:00Z","modified":"2024-08-07T23:31:49Z","updated_at":"2026-11-03T01:15:23.744869Z"}],"ghsa":[{"id":"GHSA-8xjp-h5q2-g6vf","title":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which...","description":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores the characters.","status":"published","published":"2022-05-01T02:24:05Z","modified":"2025-04-03T04:22:29Z","updated_at":"2026-11-02T15:00:44.529542Z"}],"nvd":[{"id":"CVE-2005-4080","description":"Horde IMP 4.0.4 and earlier does not sanitize strings containing UTF16 null characters, which allows remote attackers to conduct cross-site scripting (XSS) attacks via UTF16 encoded attachments and strings that will be executed when viewed using Internet Explorer, which ignores the characters.","status":"published","published":"2005-12-08T01:03:00Z","modified":"2026-06-16T22:18:10.95Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:57.944899Z"}]}}