{"cve":"CVE-2007-3342","nvd":{"published":"2007-06-21T23:30:00.000","modified":"2026-06-16T22:41:48.233","status":"Modified","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 '>' character at the end of the start tag, a different vulnerability than CVE-2007-0231.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://osvdb.org/38621","http://securityreason.com/securityalert/2821","http://www.securityfocus.com/archive/1/458196/100/0/threaded","http://www.sixapart.com/movabletype/beta/distros/MT-3.34-beta-Release-Notes.html","http://osvdb.org/38621"],"products":["six_apart:movable_type"],"source":"nvd","synced_at":"2026-10-19T19:46:28.846926071+00:00"},"epss":{"cve":"CVE-2007-3342","score":0.01033,"percentile":0.6383,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}