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CVE-2022-23270

HIGH severity · CVSS 8.1
8.1CVSS HIGH

Summary

Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability

Impact & exploitability

Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)48%

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

Affected products we track (2)

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Official patch: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-23270 ↗

Last checked: Wed, 10 Jun 2026 22:18:30 UTC