CVE Watch—

CVE-2025-26633

Microsoft Windows Management Console (MMC) Improper Neutralization Vulnerability

CVSS

—

No CVSS

EPSS

31.9%

p98

KEV

YES

Mar 11, 2025

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

31.9%EPSS · 30 days31.9%

2026-06-302026-07-16

KEV catalog record

Product

Microsoft / Windows

Vulnerability

Microsoft Windows Management Console (MMC) Improper Neutralization Vulnerability

Added to KEV

Mar 11, 2025

Remediate by

Apr 1, 2025

Known ransomware use

Yes

Summary description

Microsoft Windows Management Console (MMC) contains an improper neutralization vulnerability that allows an unauthorized attacker to bypass a security feature locally.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-26633 ; https://nvd.nist.gov/vuln/detail/CVE-2025-26633

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