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Exploit / PoCcriticalExploited in the wild

Expert released PoC exploit code for Windows CVE-2021

Security Affairsby @securityaffairs ()1 min read5 · 1 read
Analyze CVE-2021-31166 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2021-31166
Use-After-Free RCE in Microsoft Windows HTTP Protocol Stack (http.sys)
9.8100%KEV
KEV

From the original article

1 min read at securityaffairs.com

A security researcher has published a working proof-of-concept exploit code for a wormable Windows IIS server vulnerability tracked as CVE-2021-31166. Microsoft Patch Tuesday for May 2021 security updates addressed 55 vulnerabilities in Microsoft including a critical HTTP Protocol Stack Remote Code Execution vulnerability tracked as CVE-2021-31166 .

Security Affairs

By @securityaffairs · securityaffairs.com

Read the full article at Security Affairs

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