CVEs-PoC/2020/CVE-2020-8808.md

CVE-2020-8808

Description

The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, via a function call such as MmMapIoSpace.

POC

Reference

• https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md

Github

• https://github.com/0xcyberpj/windows-exploitation
• https://github.com/0xpetros/windows-privilage-escalation
• https://github.com/FULLSHADE/WindowsExploitationResources
• https://github.com/NitroA/windowsexpoitationresources
• https://github.com/NullArray/WinKernel-Resources
• https://github.com/Ondrik8/exploit
• https://github.com/TamilHackz/windows-exploitation