CVE-2026-2766-but-with-wasm

CVE-2026-2766, but with wasm Status: validated crash PoC with demonstrated control-flow hijack crashpc = freed-cell poison 0xcdcdcdcdcdcdcdcd under the debug shell — the engine jumps to a pointer read out of the freed ICScript. Remaining work: control the reclaimed bytes. See research/README.md. ...

Apple Safari 10.1 - Spread Operator Integer Overflow Remote Code Execution

Apple Safari 10.1 - Spread Operator Integer Overflow Remote Code Execution Sources: https://phoenhex.re/2017-06-02/arrayspread https://github.com/phoenhex/files/blob/master/exploits/spread-overflow JavaScriptCore will allocate a JSFixedArray for every spread operand of the array literal in...

Apple Safari 10.1 - Spread Operator Integer Overflow Remote Code Execution Exploit

Exploit for macOS platform in category remote exploits Sources: https://phoenhex.re/2017-06-02/arrayspread https://github.com/phoenhex/files/blob/master/exploits/spread-overflow JavaScriptCore will allocate a JSFixedArray for every spread operand of the array literal in slowpathspread. As such,...