{"id":"CVE-2007-3342","aliases":["EUVD-2007-3332","GHSA-qvf8-hcv3-phxr"],"status":"published","title":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject arbitrary web script or HTML via comments that have (1) a malformed SGML numeric character reference with a '\\0' (0x00) character in a javascript: URI or (2) an attribute in an element that lacks the '\u003e' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","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":"2026-11-07","score":0.01033,"percentile":0.64018,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-06-21T23:00:00Z","modified":"2026-06-16T22:41:48Z","products":[{"vendor":"six_apart","product":"movable_type"}],"references":[{"url":"http://securityreason.com/securityalert/2821","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://osvdb.org/38621","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.sixapart.com/movabletype/beta/distros/MT-3.34-beta-Release-Notes.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/458196/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3342"},{"url":"https://github.com/advisories/GHSA-qvf8-hcv3-phxr"}],"sources":{"cve":[{"id":"CVE-2007-3342","description":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject arbitrary web script or HTML via comments that have (1) a malformed SGML numeric character reference with a '\\0' (0x00) character in a javascript: URI or (2) an attribute in an element that lacks the '\u003e' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","status":"published","published":"2007-06-21T23:00:00Z","modified":"2024-08-07T14:14:13.088Z","updated_at":"2026-11-02T13:32:45.563938Z"}],"euvd":[{"id":"EUVD-2007-3332","description":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject arbitrary web script or HTML via comments that have (1) a malformed SGML numeric character reference with a '\\0' (0x00) character in a javascript: URI or (2) an attribute in an element that lacks the '\u003e' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","status":"published","published":"2007-06-21T23:00:00Z","modified":"2024-08-07T14:14:13Z","updated_at":"2026-11-03T01:38:16.457766Z"}],"ghsa":[{"id":"GHSA-qvf8-hcv3-phxr","title":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject arbitrary web script or HTML via comments that have (1) a malformed SGML numeric character reference with a '\\0' (0x00) character in a javascript: URI or (2) an attribute in an element that lacks the '\u003e' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","status":"published","published":"2022-05-01T18:12:48Z","modified":"2023-01-31T05:03:57Z","updated_at":"2026-11-02T14:48:34.878158Z"}],"nvd":[{"id":"CVE-2007-3342","description":"Multiple cross-site scripting (XSS) vulnerabilities in Movable Type (MT) before 3.34 allow remote attackers to inject arbitrary web script or HTML via comments that have (1) a malformed SGML numeric character reference with a '\\0' (0x00) character in a javascript: URI or (2) an attribute in an element that lacks the '\u003e' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","status":"published","published":"2007-06-21T23:30:00Z","modified":"2026-06-16T22:41:48.233Z","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":"2026-11-02T14:01:17.002124Z"}]}}