Making WebAssembly a first-class language on the Web – Mozilla Hacks - the Web developer blog
Making WebAssembly a first-class language on the Web – Mozilla Hacks - the Web developer blog
wasm and js are by definition remote code execution
“oh but is sandboxed” how many sandbox bypass and sanbox escape CVEs have we had? incountably many
beyond that, that is code using your cpu cycles often inefficiently and for useless purposes or outright malicious purposes such as tracking