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CVE-2010-3765· mozilla / multiple products

Mozilla Multiple Products Remote Code Execution Vulnerability

Exploited in the wild. Listed by CISA on 2025-10-06; known to be used by ransomware.

83.2%likelihood of exploitation, next 30 days
100%of all CVEs are less likely
Nonecheck to confirm it

Mozilla Firefox, SeaMonkey, and Thunderbird contain an unspecified vulnerability when JavaScript is enabled. This allows remote attackers to execute arbitrary code via vectors related to nsCSSFrameConstructor::ContentAppended, the appendChild method, incorrect index tracking, and the creation of multiple frames, which triggers memory corruption.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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