{"cve":"CVE-2010-3773","nvd":{"published":"2010-12-10T19:00:02.577","modified":"2026-06-16T23:23:30.217","status":"Modified","description":"Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, and SeaMonkey before 2.0.11, when the XMLHttpRequestSpy module in the Firebug add-on is used, does not properly handle interaction between the XMLHttpRequestSpy object and chrome privileged objects, which allows remote attackers to execute arbitrary JavaScript via a crafted HTTP response.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-0179.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052022.html","http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052032.html","http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052502.html","http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052504.html","http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00002.html"],"products":["mozilla:firefox","mozilla:seamonkey"],"source":"nvd","synced_at":"2026-10-19T19:57:56.749847046+00:00"},"epss":{"cve":"CVE-2010-3773","score":0.03083,"percentile":0.87695,"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."]}