CVE-2020-26950: vulnerability in Mozilla Firefox
Published · Updated
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30Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendepss 42%
from disclosure to weaponsame day
Published on NVDDec 9
metasploitNov 18
In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This vulnerability affects Firefox < 82.0.3, Firefox ESR < 78.4.1, and Thunderbird < 78.4.2.
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