What is Cross Site Scripting?

[indiaastro]

Hello friends,

I would Like to know that What is Cross Site Scripting?

[vinu1997]

Cross-site scripting (XSS) is a type of injection security attack in which an attacker injects data, such as a malicious script, into content from otherwise trusted websites.

[asad1997]

Cross-site scripting (XSS) is a type of injection security attack in which an attacker injects data, such as a malicious script, into content from otherwise trusted websites. Cross-site scripting attacks happen when an untrusted source is allowed to inject its own code into a web application, and that malicious code is included with dynamic content delivered to a victim's browser.

[allen025]

cross site scripting is an attack on the website that takes place untrusted source is allowed to inject the code of its own into a web application and the code contains the dynamic content which delivers to the browser of victim.