Summary
Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
According to the CVSS metric, the attack vector is network (AV:N) and user interaction is required (UI:R). What is the target context of the remote code execution?
This attack requires a user to open a specially crafted file from the attacker to initiate remote code execution.
Security updates
2.4.36.0 — https://support.microsoft.com/en-us/accounts-billing/get-updates-for-apps-and-games-in-microsoft-store
154.0.4258.37 — https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
Vulnerabilities 1
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High 8.8
Windows Raw Image Extension Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
Revision history
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#2
Added Edge software to the Security Updates table. Customers that are running supported version of Edge are encouraged to update to the indicated version to be protected from this vulnerability.
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#1
Information published.
References
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CVE-2026-96202 Windows Raw Image Extension Remote Code Execution Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96202
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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