CVE-2023-21551EPSS p34.6%

CVE-2023-21551CVE-2023-21551

microsoft / windows_10_1809

Description

Microsoft Cryptographic Services Elevation of Privilege Vulnerability

Scoring

CVSS 7.8 ()
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.43% probability of exploitation · percentile 34.6% · 2026-06-18T12:00:27Z
Last modified2026-06-17
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.