Vulnerability Details CVE-2010-2762
The XPCSafeJSObjectWrapper class in the SafeJSObjectWrapper (aka SJOW) implementation in Mozilla Firefox 3.6.x before 3.6.9 and Thunderbird 3.1.x before 3.1.3 does not properly restrict objects at the end of scope chains, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges via vectors related to a chrome privileged object and a chain ending in an outer object.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.017
EPSS Ranking 81.8%
CVSS Severity
CVSS v2 Score 6.8
References
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
- http://secunia.com/advisories/42867
- http://support.avaya.com/css/P8/documents/100112690
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:173
- http://www.mozilla.org/security/announce/2010/mfsa2010-59.html
- http://www.securityfocus.com/bid/43092
- http://www.vupen.com/english/advisories/2010/2323
- http://www.vupen.com/english/advisories/2011/0061
- https://bugzilla.mozilla.org/show_bug.cgi?id=584180
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61656
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11492
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
- http://secunia.com/advisories/42867
- http://support.avaya.com/css/P8/documents/100112690
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:173
- http://www.mozilla.org/security/announce/2010/mfsa2010-59.html
- http://www.securityfocus.com/bid/43092
- http://www.vupen.com/english/advisories/2010/2323
- http://www.vupen.com/english/advisories/2011/0061
- https://bugzilla.mozilla.org/show_bug.cgi?id=584180
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61656
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11492
Products affected by CVE-2010-2762
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cpe:2.3:a:mozilla:firefox:3.6
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cpe:2.3:a:mozilla:firefox:3.6.2
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cpe:2.3:a:mozilla:firefox:3.6.3
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cpe:2.3:a:mozilla:firefox:3.6.4
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cpe:2.3:a:mozilla:firefox:3.6.6
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cpe:2.3:a:mozilla:firefox:3.6.7
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cpe:2.3:a:mozilla:firefox:3.6.8
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cpe:2.3:a:mozilla:thunderbird:3.1
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cpe:2.3:a:mozilla:thunderbird:3.1.1
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cpe:2.3:a:mozilla:thunderbird:3.1.2