CVE-2021-34491EPSS p58.2%

CVE-2021-34491CVE-2021-34491

microsoft / windows_10

Description

Win32k Information Disclosure Vulnerability

Scoring

CVSS 5.5 ()
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS0.96% probability of exploitation · percentile 58.2% · 2026-08-11T12:00:17Z
Last modified2026-08-10
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.