CVE-2021-33779EPSS p83.4%

CVE-2021-33779CVE-2021-33779

microsoft / windows_server_2016

Description

Windows AD FS Security Feature Bypass Vulnerability

Scoring

CVSS 8.1 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS2.39% probability of exploitation · percentile 83.4% · 2026-10-05T12:00:23Z
Last modified2026-08-10
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.