Critical CVSS 9.9 EPSS 0.00738 2025-07 archive

Executive Summary

Permissive list of allowed inputs in Microsoft Purview allows an authorized attacker to elevate privileges over a network.

Overview

9.9
CVSS CRITICAL
Critical
MS Severity
Not Exploited
MS Exploit Status
N/A
MS Exploit Likelihood
Category Elevation of Privilege
Released Jul 8 2025
Last Updated Jul 8 2025
Publicly Disclosed No
CISA KEV Not Listed
Known Exploits None Known
EPSS Score 0.00738 — 0.49656 percentile
NVD CVSS 9.9 CRITICAL — differs from MSRC

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
ATTACK VECTOR
Network
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
Low
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

0.00738
probability of exploitation in the next 30 days
0.49656 percentile - updated 2026-06-21
View on FIRST.org

Known Exploits

Acknowledgments

Anonymous