Critical CVSS 8.7 EPSS 0.00545 2025-10 archive

Executive Summary

None

Overview

8.7
CVSS HIGH
Critical
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
Category Elevation of Privilege
Released Oct 14 2025
Last Updated Oct 14 2025
Publicly Disclosed No
CISA KEV Not Listed
Known Exploits None Known
EPSS Score 0.00545 — 0.4136 percentile
NVD CVSS 8.7 HIGH — matches MSRC

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
ATTACK VECTOR
Network
ATTACK COMPLEXITY
High
PRIVILEGES REQUIRED
None
USER INTERACTION
None
SCOPE
Changed
CONFIDENTIALITY
High
INTEGRITY
High
AVAILABILITY
None
EXPLOIT CODE MATURITY
Unproven
REMEDIATION LEVEL
Official Fix
REPORT CONFIDENCE
Confirmed
Temporal Score: 7.6

EPSS Score

0.00545
probability of exploitation in the next 30 days
0.4136 percentile - updated 2026-06-21
View on FIRST.org

Known Exploits

Acknowledgments

Chantal Olieman with Microsoft, Gary Wang with Microsoft, Jordan Rodak with Microsoft