{"cve":"CVE-2006-7066","nvd":{"published":"2007-03-02T21:18:00.000","modified":"2026-06-16T22:34:19.170","status":"Modified","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) by creating an object inside an iframe, deleting the frame by setting its location.href to about:blank, then accessing a property of the object within the deleted frame, which triggers a NULL pointer dereference.  NOTE: it was later reported that 7.0.6000.16473 and earlier are also affected.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://archives.neohapsis.com/archives/bugtraq/2009-07/0193.html","http://blogs.securiteam.com/index.php/archives/554","http://browserfun.blogspot.com/2006/07/mobb-30-orphan-object-properties.html","http://websecurity.com.ua/3130/","http://www.osvdb.org/27533"],"products":["microsoft:internet_explorer"],"source":"nvd","synced_at":"2026-10-19T19:44:49.019236172+00:00"},"epss":{"cve":"CVE-2006-7066","score":0.22238,"percentile":0.9768,"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."]}