CVE-2021-30855

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 2.4%

probabilidad de explotación

2.4%top 17% de las CVE

explotación observada

noninguna fuente lo reporta

A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. An application may be able to access restricted files.

Productos afectados

Apple · macOS

Referencias

https://support.apple.com/en-us/HT212804 https://support.apple.com/en-us/HT212805 https://support.apple.com/en-us/HT212807 https://support.apple.com/en-us/HT212814 https://support.apple.com/en-us/HT212819 https://support.apple.com/kb/HT212815