{"cve":"CVE-2008-1502","nvd":{"published":"2008-03-25T19:44:00.000","modified":"2026-06-16T22:51:52.227","status":"Modified","description":"The _bad_protocol_once function in phpgwapi/inc/class.kses.inc.php in KSES, as used in eGroupWare before 1.4.003, Moodle before 1.8.5, and other products, allows remote attackers to bypass HTML filtering and conduct cross-site scripting (XSS) attacks via a string containing crafted URL protocols.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://docs.moodle.org/en/Release_Notes#Moodle_1.8.5","http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00006.html","http://secunia.com/advisories/29491","http://secunia.com/advisories/30073","http://secunia.com/advisories/30986"],"products":["egroupware:egroupware","moodle:moodle"],"source":"nvd","synced_at":"2026-10-19T19:51:11.071189229+00:00"},"epss":{"cve":"CVE-2008-1502","score":0.10503,"percentile":0.95761,"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."]}