Expression Language (EL) Injection Attack
Expression Language (EL) Injection Attack is a type of cyber attack that targets web applications. In simple terms, it is a method used by hackers to infiltrate a website and steal sensitive information such as passwords, user details, credit card information and other personal information.
This type of attack targets web applications that use Expression Language (EL), a programming language that is used to dynamically access and manipulate data within an application. The attacker can inject malicious code into the EL syntax, allowing them to bypass security measures and execute commands on the server.
EL Injection attacks can be launched in a few ways, including through forms, queries, or browser parameters. This means that any website that uses EL is at risk of being attacked.
To protect against EL Injection attacks, web developers should ensure that their applications are properly configured and that any input data is validated before being processed. Additionally, firewalls and other security measures can be put in place to help detect and prevent these types of attacks.
In conclusion, EL Injection Attack is a dangerous cyber attack that can cause serious damage to businesses and individuals. By understanding how it works and taking appropriate measures to protect applications, we can help prevent these types of attacks from occurring.