CVE-2021-42287 – Microsoft / Windows – Privilege escalation

CVE-2021-42287 is a privilege escalation vulnerability impacting multiple products and versions of Microsoft Windows. An exploit and a vulnerability scanner was observed in open source.

Summary:

CVE-2021-42287 is a privilege escalation vulnerability impacting multiple products and versions of Microsoft Windows. An exploit and a vulnerability scanner was observed in open source.

PoC Links(if available):

GitHub commit exploit –
https://github.com/ly4k/Pachine

Known Counter Measures:

Microsoft addressed the vulnerability in a security advisory with a patch.

Links to patches(if available)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42287