{"cve":"CVE-2008-6644","nvd":{"published":"2009-04-07T14:17:17.827","modified":"2026-06-16T23:02:41.240","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in Default.aspx in DotNetNuke 4.8.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://secunia.com/advisories/30617","http://www.dotnetnuke.com/News/SecurityPolicy/SecurityBulletinno19/tabid/1166/Default.aspx","http://www.securityfocus.com/archive/1/492793/100/0/threaded","http://www.securityfocus.com/bid/29437","https://exchange.xforce.ibmcloud.com/vulnerabilities/42752"],"products":["dnnsoftware:dotnetnuke"],"source":"nvd","synced_at":"2026-10-19T19:54:07.895733559+00:00"},"epss":{"cve":"CVE-2008-6644","score":0.01511,"percentile":0.74459,"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."]}