{"cve":"CVE-2011-3004","nvd":{"published":"2011-09-29T00:55:01.530","modified":"2026-06-16T23:32:24.870","status":"Modified","description":"The JSSubScriptLoader in Mozilla Firefox 4.x through 6 and SeaMonkey before 2.4 does not properly handle XPCNativeWrappers during calls to the loadSubScript method in an add-on, which makes it easier for remote attackers to gain privileges via a crafted web site that leverages certain unwrapping behavior.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://www.mandriva.com/security/advisories?name=MDVSA-2011:141","http://www.mozilla.org/security/announce/2011/mfsa2011-43.html","https://bugzilla.mozilla.org/show_bug.cgi?id=653926","https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14121","http://www.mandriva.com/security/advisories?name=MDVSA-2011:141"],"products":["mozilla:firefox","mozilla:seamonkey"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-3004","score":0.01136,"percentile":0.66538,"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."]}