{"cve":"CVE-2006-3821","nvd":{"published":"2006-07-25T13:22:00.000","modified":"2026-06-16T22:27:54.110","status":"Modified","description":"Multiple cross-site scripting (XSS) vulnerabilities in ATutor 1.5.3 allow remote attackers to inject arbitrary web script or HTML via the (1) lang parameter in (a) index_list.php and (2) year, (3) month, and (4) day parameter in (b) registration.php.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/21008","http://www.osvdb.org/28186","http://www.osvdb.org/displayvuln.php?osvdb_id=28187","http://www.securityfocus.com/archive/1/439522","http://www.securityfocus.com/archive/1/439873/100/100/threaded"],"products":["adaptive_technology_resource_centre:atutor"],"source":"nvd","synced_at":"2026-10-19T19:42:44.451428143+00:00"},"epss":{"cve":"CVE-2006-3821","score":0.0135,"percentile":0.71509,"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."]}