Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Security updates
10.0.26100.7462 — https://support.microsoft.com/help/5072033
10.0.26100.7392 — https://support.microsoft.com/help/5072014
Vulnerabilities 1
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High 7.8
Host Process for Windows Tasks Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Host Process for Windows Tasks allows an authorized attacker to elevate privileges locally.
KEV Apr 13, 2026
Revision history
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#4
Added an acknowledgement. This is an informational change only.
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#3
Added an acknowledgement. This is an informational change only.
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#2
The following updates have been made: 1. To comprehensively address CVE-2025-60710, Microsoft has released December 2025 security updates for all supported editions of Windows 11 Version 24H2, Windows 11 Version 25H2, and Windows Server 2025. Microsoft recommends that customers install the updates to be fully protected from the vulnerability. Customers whose systems are configured to receive automatic updates do not need to take any further action. 2. Added a Workaround for customers running Windows Server 2025, in the event they cannot immediately install the update.
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#1
Information published.
References
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CVE-2025-60710 Host Process for Windows Tasks Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-60710
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss