Multiple choice technology architecture

What is cross site scripting (XSS)?

  1. JavaScript

  2. Multiplatform Compatible Script

  3. Web Application security vulnerability to inject client side scripting into web pages viewed in other user sessions

  4. Extended Secure Scripting
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Cross-site scripting (XSS) is a security vulnerability that allows attackers to inject malicious client-side scripts into web pages viewed by other users. It exploits the trust a browser has for the vulnerable site. The injected scripts execute in the context of the victim's session, potentially stealing cookies or session tokens.

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