VULNERABILITY INTELLIGENCE

CVE-2026-20931

CVSS score8 HIGH

EPSS probability0.84%

CISA KEVNot currently listed

Published2026-01-13

Last modified2026-07-30

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

Description

External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network.