Eval injection is the injection technique by which, the attacker can send custom URL to the eval() function. this function can also run operating system commands. This server does not properly validate user inputs in the page parameter. A PHP language, it has a function that accepts a string and runs that in that language. This function is eval().
The following is an example of eval injection:-
This vulnerability can have the following impacts:-
Beagle recommends the following fixes:-