Published: 10/10/2012 Updated: 07/08/2020

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Mozilla Firefox prior to 16.0, Firefox ESR 10.x prior to 10.0.8, Thunderbird prior to 16.0, Thunderbird ESR 10.x prior to 10.0.8, and SeaMonkey prior to 2.13 allow remote malicious users to conduct cross-site scripting (XSS) attacks via a binary plugin that uses Object.defineProperty to shadow the top object, and leverages the relationship between top.location and the location property.

Vulnerable Product	Search on Vulmon	Subscribe to Product
mozilla firefox esr
mozilla thunderbird esr
mozilla firefox
mozilla thunderbird
mozilla seamonkey
suse linux enterprise desktop 10
suse linux enterprise desktop 11
suse linux enterprise sdk 10
suse linux enterprise server 10
suse linux enterprise server 11
canonical ubuntu linux 10.04
canonical ubuntu linux 11.04
canonical ubuntu linux 11.10
canonical ubuntu linux 12.04
redhat enterprise linux desktop 5.0
redhat enterprise linux desktop 6.0
redhat enterprise linux eus 6.3
redhat enterprise linux server 5.0
redhat enterprise linux server 6.0
redhat enterprise linux workstation 5.0
redhat enterprise linux workstation 6.0

Synopsis Critical: thunderbird security update Type/Severity Security Advisory: Critical Topic An updated thunderbird package that fixes several security issues is nowavailable for Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecurity impact Co ...

Synopsis Critical: firefox security and bug fix update Type/Severity Security Advisory: Critical Topic Updated firefox packages that fix several security issues and one bug arenow available for Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecuri ...

Multiple security issues were fixed in Firefox ...

Several security issues were fixed in Thunderbird ...

Mozilla Foundation Security Advisory 2012-82 top object and location property accessible by plugins Announced October 9, 2012 Reporter Mariusz Mlynski Impact High Products Firefox, Firefox ESR, SeaMonkey, Thunderbird, Thunde ...

CWE-79 http://www.mozilla.org/security/announce/2012/mfsa2012-82.html https://bugzilla.mozilla.org/show_bug.cgi?id=765527 http://rhn.redhat.com/errata/RHSA-2012-1351.html http://www.ubuntu.com/usn/USN-1611-1 http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00010.html http://osvdb.org/86110 http://www.securityfocus.com/bid/56118 http://www.mandriva.com/security/advisories?name=MDVSA-2012:163 http://secunia.com/advisories/50936 http://secunia.com/advisories/50935 http://secunia.com/advisories/50856 http://secunia.com/advisories/50984 http://secunia.com/advisories/50904 http://secunia.com/advisories/50892 http://secunia.com/advisories/55318 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16798 https://access.redhat.com/errata/RHSA-2012:1351 https://nvd.nist.gov https://usn.ubuntu.com/1600-1/

CVE-2012-3994

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