CVE-2025-26687

moderate-risk
Published 2025-04-08

Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network.

Do I need to act?

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0.46% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / HIGH complexity

Affected Vendors

45
/ 100
moderate-risk
Severity 22/34 · High
Exploitability 2/34 · Minimal
Exposure 21/34 · High