CVE & CISA-KEV Catalog

CVE-2025-26633

HIGHCISA KEVEPSS 98th pctl
7.0
CVSS v3
NVD

Description

Improper neutralization in Microsoft Management Console allows an unauthorized attacker to bypass a security feature locally.

How to fix

Remediation Available
Windows 10Windows
Install:KB5053618Microsoft
Windows 10 Version 1607Windows
Install:KB5053594Microsoft
Windows 10 Version 1809Windows
Install:KB5053596Microsoft
Windows 10 Version 21H2Windows
Install:KB5053606Microsoft
Windows 10 Version 22H2Windows
Install:KB5053606Microsoft
Windows 11 Version 22H2Windows
Install:KB5053602Microsoft
Windows 11 Version 23H2Windows
Install:KB5053602Microsoft
Windows 11 Version 24H2Windows
Install:KB5053636
Install:KB5053598Microsoft
Windows Server 2008Windows
Install:KB5053888Microsoft
Install:KB5053995Microsoft
Windows Server 2008 R2Windows
Install:KB5053627Microsoft
Install:KB5053620Microsoft
Windows Server 2012Windows
Install:KB5053886Microsoft
Windows Server 2012 (Server Core installation)Windows
Install:KB5053886Microsoft
Windows Server 2012 R2Windows
Install:KB5053887Microsoft
Windows Server 2012 R2 (Server Core installation)Windows
Install:KB5053887Microsoft
Windows Server 2016Windows
Install:KB5053594Microsoft
Windows Server 2016 (Server Core installation)Windows
Install:KB5053594Microsoft
Windows Server 2019Windows
Install:KB5053596Microsoft
Windows Server 2019 (Server Core installation)Windows
Install:KB5053596Microsoft
Windows Server 2022Windows
Install:KB5053638
Install:KB5053603Microsoft
Windows Server 2022 (Server Core installation)Windows
Install:KB5053638
Install:KB5053603Microsoft
Windows Server 2022, 23H2 Edition (Server Core installation)Windows
Install:KB5053599Microsoft
Windows Server 2025Windows
Install:KB5053598Microsoft
Install:KB5053636
Windows Server 2025 (Server Core installation)Windows
Install:KB5053636
Install:KB5053598Microsoft

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

31.89%probability of exploitation in 30 days
98thpercentile

Very high risk: more likely to be exploited than 98% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Microsoft Windows Management Console (MMC) Improper Neutralization Vulnerability

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

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

Remediation due: 2025-04-01

Associated with ransomware campaigns

References

Vendor Advisory1
Government Resource1

Related Vulnerabilities

Other CWE-707 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-10914High8.197%--
CVE-2024-10915High8.179%--
CVE-2024-43572High7.867%KEVFix
CVE-2022-4257Medium6.344%--
CVE-2022-3801Medium6.330%--
CVE-2020-11080Low3.75.3%-Fix
Embed a live status badge for CVE-2025-26633
CVE-2025-26633 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-27.