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Remove Object.prototype.__proto__ (#4341)

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Kitson Kelly 2020-03-15 21:34:22 +11:00 • committed by GitHub
parent 64a35acd64
commit 2f4be6e944
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5 changed files with 24 additions and 0 deletions
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cli/tests/proto_exploit.js Normal file
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@ -0,0 +1,5 @@
const payload = `{ "__proto__": null }`;
const obj = {};
console.log("Before: " + obj);
Object.assign(obj, JSON.parse(payload));
console.log("After: " + obj);