The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before...
Vulnerability Description
The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 does not properly interact with failures of InstallTrigger methods, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges via a crafted web site, related to an "XrayWrapper pollution" issue.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2012-3993
Credits & Attribution
No credits recorded in the NVD database.
References
- http://secunia.com/advisories/50904
- http://secunia.com/advisories/50984
- http://secunia.com/advisories/50935
- http://www.mozilla.org/security/announce/2012/mfsa2012-83.html
- http://secunia.com/advisories/50856
- http://secunia.com/advisories/50892
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16718
- http://rhn.redhat.com/errata/RHSA-2012-1351.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79153
- http://secunia.com/advisories/50936
- http://osvdb.org/86111
- https://bugzilla.mozilla.org/show_bug.cgi?id=768101
- http://secunia.com/advisories/55318
- http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00010.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:163
- http://www.ubuntu.com/usn/USN-1611-1
- http://www.securityfocus.com/bid/56119
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.