{"cve":"CVE-2010-2762","nvd":{"published":"2010-09-09T19:00:02.267","modified":"2026-06-16T23:21:27.693","status":"Modified","description":"The XPCSafeJSObjectWrapper class in the SafeJSObjectWrapper (aka SJOW) implementation in Mozilla Firefox 3.6.x before 3.6.9 and Thunderbird 3.1.x before 3.1.3 does not properly restrict objects at the end of scope chains, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges via vectors related to a chrome privileged object and a chain ending in an outer object.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox","http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html","http://secunia.com/advisories/42867","http://support.avaya.com/css/P8/documents/100112690","http://www.mandriva.com/security/advisories?name=MDVSA-2010:173"],"products":["mozilla:firefox","mozilla:thunderbird"],"source":"nvd","synced_at":"2026-10-19T19:56:26.512081652+00:00"},"epss":{"cve":"CVE-2010-2762","score":0.02024,"percentile":0.80993,"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."]}