Published: 12/10/2012 Updated: 14/08/2020

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

VMScore: 605

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

Mozilla Firefox prior to 16.0.1, Firefox ESR 10.x prior to 10.0.9, Thunderbird prior to 16.0.1, Thunderbird ESR 10.x prior to 10.0.9, and SeaMonkey prior to 2.13.1 omit a security check in the defaultValue function during the unwrapping of security wrappers, which allows remote malicious users to bypass the Same Origin Policy and read the properties of a Location object, or execute arbitrary JavaScript code, via a crafted web site.

Vulnerable Product	Search on Vulmon	Subscribe to Product
mozilla firefox
mozilla firefox esr
mozilla seamonkey
mozilla thunderbird
mozilla thunderbird esr
suse linux enterprise desktop 10
suse linux enterprise desktop 11
suse linux enterprise server 10
suse linux enterprise server 11
suse linux enterprise software development kit 10
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 one security issue is nowavailable for Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecurity impact A Commo ...

Synopsis Critical: xulrunner security update Type/Severity Security Advisory: Critical Topic Updated xulrunner packages that fix one security issue are now availablefor Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecurity impact A Common Vulne ...

Several security issues were fixed in Thunderbird ...

Mozilla Foundation Security Advisory 2012-89 defaultValue security checks not applied Announced October 11, 2012 Reporter moz_bug_r_a4 Impact Critical Products Firefox, Firefox ESR, SeaMonkey, Thunderbird, Thunderbird ESR ...

CWE-346 http://www.mozilla.org/security/announce/2012/mfsa2012-89.html https://bugzilla.mozilla.org/show_bug.cgi?id=720619 http://rhn.redhat.com/errata/RHSA-2012-1362.html http://www.ubuntu.com/usn/USN-1611-1 http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00010.html http://rhn.redhat.com/errata/RHSA-2012-1361.html http://secunia.com/advisories/50907 http://secunia.com/advisories/50964 http://secunia.com/advisories/50906 http://secunia.com/advisories/50984 http://secunia.com/advisories/50904 http://secunia.com/advisories/55318 https://exchange.xforce.ibmcloud.com/vulnerabilities/79211 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16786 https://access.redhat.com/errata/RHSA-2012:1362 https://nvd.nist.gov https://usn.ubuntu.com/1611-1/

CVE-2012-4193

Vulnerability Summary

Vulnerability Trend

Vendor Advisories

References

Vulmon Search

About

Products

Connect