Microsoft Windows Win32k Privilege Escalation Vulnerability

Exploited in the wild. Listed by CISA on 2021-11-17; known to be used by ransomware.

81.9%likelihood of exploitation, next 30 days

100%of all CVEs are less likely

Nonecheck to confirm it

Unspecified vulnerability allows for an authenticated user to escalate privileges.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

Use this check only on systems you are authorised to test. Where the data comes from