Identify the security vulnerability in the following example: 1 <?php 2 mail('[email protected]', 3 'Feddback', 4 'Here is my feedback.', 5 "From: {$_COOKIE['email']}"); 6 ?>

The correct answer is C. Email Injection. See the full explanation below for the reasoning.

Question

Identify the security vulnerability in the following example: 1 <?php 2 mail('[email protected]', 3 'Feddback', 4 'Here is my feedback.', 5 "From: {$_COOKIE['email']}"); 6 ?>

Options

ARemote Code Injection
BCross-Site Request Forgeries
CEmail Injection
DNone of the above

How the community answered

(29 responses)

A
3% (1)
B
7% (2)
C
79% (23)
D
10% (3)

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