VULNERABILITY INTELLIGENCE

CVE-2025-59257

CVSS score6.5 MEDIUM

EPSS probability1.54%

CISA KEVNot currently listed

Published2025-10-14

Last modified2026-10-18

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

Description

Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.