CVE-2011-3666

no score yetEPSS 1.0%

Mozilla Firefox before 3.6.25 and Thunderbird before 3.1.17 on Mac OS X do not consider .jar files to be executable files, which allows user-assisted remote attackers to bypass intended access restrictions via a crafted file. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-2372 on Mac OS X.

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-264
Published: 2011-12-21
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

mozilla:firefox
mozilla:thunderbird

References

http://www.mozilla.org/security/announce/2011/mfsa2011-59.html
http://www.securitytracker.com/id?1026445
http://www.securitytracker.com/id?1026447
https://bugzilla.mozilla.org/show_bug.cgi?id=704622
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14831

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