CVE-2023-21721EPSS p55.6%

CVE-2023-21721CVE-2023-21721

microsoft / onenote

Description

Microsoft OneNote Elevation of Privilege Vulnerability

Scoring

CVSS 6.5 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS0.88% probability of exploitation · percentile 55.6% · 2026-08-03T12:00:16Z
Last modified2026-06-17
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.