Search results for: "security risk"

How can PHP_SELF be a potential security risk in form actions?

Using PHP_SELF in form actions can be a security risk because it opens up the possibility of a cross-site scripting (XSS) attack. To mitigate this ris...

What potential security risk is associated with using register_globals in PHP?

When using register_globals in PHP, there is a potential security risk because it allows user input to automatically be assigned to global variables,...

What potential security risk is present in the provided PHP code snippet?

The potential security risk in the provided PHP code snippet is the use of user input directly in the SQL query without proper sanitization, which can...

How can the use of register_globals in PHP be a security risk and what steps should be taken to mitigate this risk?

Using register_globals in PHP can be a security risk because it allows user input to automatically create global variables, which can be manipulated b...

What is the potential security risk of including a PHP file from an external server?

Including a PHP file from an external server can pose a security risk because the external server could potentially serve malicious code, leading to s...