How to Decrypt Encrypted Data Using CryptoJS in JavaScript?

Decrypt Encrypted Data Using CryptoJS in JavaScript

In this scenario, you're using PHP for encryption and CryptoJS for decryption. To retrieve the decrypted data in CryptoJS, you need to decode the base64-encoded encrypted string.

Here's a revised version of the JavaScript code:

var key = 'encryptionkey';
var encrypted = `<?php echo $msgBase64 ?>`;
var base64Decoded = CryptoJS.enc.Base64.parse(encrypted);
var decrypted = CryptoJS.AES.decrypt(base64Decoded, key);
console.log( decrypted.toString(CryptoJS.enc.Utf8) );

This code first decodes the base64-encoded encrypted string using CryptoJS.enc.Base64.parse. Then, it decrypts the decoded string using the defined key. Finally, it converts the decrypted result to a UTF-8 string and outputs it to the console.

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