Security Advisory

CVE-2020-15657

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-08-10 17:43:23
Last updated 2024-08-04 13:22:30
Assigner mozilla
State PUBLISHED

Description

Firefox could be made to load attacker-supplied DLL files from the installation directory. This required an attacker that is already capable of placing files in the installation directory. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.