CVE-2012-0446

no score yetEPSS 1.6%

mozilla: no CVSS score yet. EPSS 1.6% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 allow remote attackers to inject arbitrary web script or HTML via a (1) web page or (2) Firefox extension, related to improper enforcement of XPConnect security restrictions for frame scripts that call untrusted objects.

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2012-02-01
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

mozilla:firefox
mozilla:seamonkey
mozilla:thunderbird

References

http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html
http://secunia.com/advisories/49055
http://www.mandriva.com/security/advisories?name=MDVSA-2012:013
http://www.mozilla.org/security/announce/2012/mfsa2012-05.html
http://www.securityfocus.com/bid/51752

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