CVE-2026-83657EPSS p11.9%

CVE-2026-83657CVE-2026-83657

Description

Weak authentication in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.

Scoring

CVSS 5.5 ()
VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS0.22% probability of exploitation · percentile 11.9% · 2026-10-16T12:02:51Z
Last modified2026-10-13
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.