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CWE-422

Unprotected Windows Messaging Channel ('Shatter')

The product does not properly verify the source of a message in the Windows Messaging System while running at elevated privileges, creating an alternate channel through which an attacker can directly send a message to the product.

Impactr finds and proves whether CWE-422 — or flaws like it — are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.