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CVE-2012-4203

CVE-2012-4203

EPSS 3.3%
The New Tab page in Mozilla Firefox before 17.0 uses a privileged context for execution of JavaScript code by bookmarklets, which allows user-assisted remote attackers to run arbitrary programs by leveraging a javascript: URL in a bookmark.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.htmlhttp://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.htmlhttp://lists.opensuse.org/opensuse-updates/2012-11/msg00090.htmlhttp://lists.opensuse.org/opensuse-updates/2012-11/msg00093.htmlhttps://bugzilla.mozilla.org/show_bug.cgi?id=765628http://secunia.com/advisories/51369http://secunia.com/advisories/51434http://secunia.com/advisories/51439https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16503http://www.mozilla.org/security/announce/2012/mfsa2012-95.htmlhttp://www.securityfocus.com/bid/56623http://www.ubuntu.com/usn/USN-1638-1