VULNERABILITY INTELLIGENCE

CVE-2026-20847

CVSS score6.5 MEDIUM
EPSS probability1.34%
CISA KEVNot currently listed
Published2026-01-13
Last modified2026-07-30
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to perform spoofing over a network.

Weakness classification

  • secure@microsoft.com: CWE-200

Primary references