CVE-2025-49734

Summary

Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privileges locally.

Affected Software

VendorProductVersion RangeStatus
MicrosoftPowerShell 7.47.4.0 < 7.4.12affected
MicrosoftPowerShell 7.57.5.0 < 7.5.3affected
MicrosoftWindows 10 Version 160710.0.14393.0 < 10.0.14393.8422affected
MicrosoftWindows 10 Version 180910.0.17763.0 < 10.0.17763.7792affected
MicrosoftWindows 10 Version 21H210.0.19044.0 < 10.0.19044.6332affected
MicrosoftWindows 10 Version 22H210.0.19045.0 < 10.0.19045.6332affected
MicrosoftWindows 11 version 22H210.0.22621.0 < 10.0.22621.5909affected
MicrosoftWindows 11 version 22H310.0.22631.0 < 10.0.22631.5909affected
MicrosoftWindows 11 Version 23H210.0.22631.0 < 10.0.22631.5909affected
MicrosoftWindows 11 Version 24H210.0.26100.0 < 10.0.26100.6584affected
MicrosoftWindows Server 201610.0.14393.0 < 10.0.14393.8422affected
MicrosoftWindows Server 2016 (Server Core installation)10.0.14393.0 < 10.0.14393.8422affected
MicrosoftWindows Server 201910.0.17763.0 < 10.0.17763.7792affected
MicrosoftWindows Server 2019 (Server Core installation)10.0.17763.0 < 10.0.17763.7792affected
MicrosoftWindows Server 202210.0.20348.0 < 10.0.20348.4171affected
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 < 10.0.25398.1849affected
MicrosoftWindows Server 202510.0.26100.0 < 10.0.26100.6584affected
MicrosoftWindows Server 2025 (Server Core installation)10.0.26100.0 < 10.0.26100.6584affected

Weaknesses

  • CWE-923: CWE-923: Improper Restriction of Communication Channel to Intended Endpoints

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References