
Zapscape
PoC exploit for CVE-2026-64561, a KVM/x86 shadow MMU use-after-free enabling guest-to-host escape with kernel root code execution on the host.
binary-exploitationcloud-securityexploitation+3
159

PoC exploit for CVE-2026-64561, a KVM/x86 shadow MMU use-after-free enabling guest-to-host escape with kernel root code execution on the host.

wasm2c sandbox escape. An untrusted WebAssembly module breaks out of the generated C sandbox and executes an arbitrary shell command on the host.