Summary
Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Unlikely. Customer action: Required.
Details
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
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
10.0.20348.4294 — https://support.microsoft.com/help/5066782
10.0.22621.6060 — https://support.microsoft.com/help/5066793
10.0.26100.6899 — https://support.microsoft.com/help/5066835
10.0.25398.1913 — https://support.microsoft.com/help/5066780
Vulnerabilities 1
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High 7.0
Windows Graphics Component Elevation of Privilege Vulnerability
Time-of-check time-of-use (toctou) race condition in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
Revision history
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#1
Information published.
References
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CVE-2025-59261 Windows Graphics Component Elevation of Privilege Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59261
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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