{"cve":"CVE-2008-5845","nvd":{"published":"2009-01-05T20:30:02.327","modified":"2026-06-16T23:01:05.523","status":"Modified","description":"Multiple cross-site scripting (XSS) vulnerabilities in Six Apart Movable Type (MT) before 4.23 allow remote attackers to inject arbitrary web script or HTML via a (1) MTEntryAuthorUsername, (2) MTAuthorDisplayName, (3) MTEntryAuthorDisplayName, or (4) MTCommenterName field in a Profile View template; a (5) listing screen or (6) edit screen in the CMS app; (7) a TrackBack title, related to the HTML sanitization library; or (8) a user archive name (aka archive title) on a published Community Blog template.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://jvn.jp/en/jp/JVN45658190/index.html","http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-000031.html","http://www.movabletype.org/mt_423_change_log.html","http://jvn.jp/en/jp/JVN45658190/index.html","http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-000031.html"],"products":["sixapart:movable_type"],"source":"nvd","synced_at":"2026-10-19T19:53:23.791937413+00:00"},"epss":{"cve":"CVE-2008-5845","score":0.0105,"percentile":0.64281,"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."]}