CVE-2022-44670

HIGH

Windows SSTP - Remote Code Execution via TOCTOU Race Condition

Title source: llm

Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability

Core 1

Core References

Vendor Advisory vendor-advisory

CVSS v3 8.1

EPSS 0.0113

EPSS Percentile 62.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-367

Status published

Products (19)

microsoft/windows_10

microsoft/windows_10 20h2

microsoft/windows_10 21h1

microsoft/windows_10 21h2

microsoft/windows_10 22h2

microsoft/windows_10 1607

microsoft/windows_10 1809

microsoft/windows_11

microsoft/windows_11 22h2

microsoft/windows_7

... and 9 more

Published Dec 13, 2022

Tracked Since Feb 18, 2026