CVE-2021-31166
Microsoft HTTP Protocol Stack Remote Code Execution Vulnerability
⚠ KEVEPSS 99.7%
Description
Microsoft HTTP Protocol Stack contains a vulnerability in http.sys that allows for remote code execution.
How to fix CVE-2021-31166
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2021-31166 being exploited?
Yes — CVE-2021-31166 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.