1. Web Security Academy
  2. Cross-site scripting
  3. Contexts
  4. Lab

Lab: Reflected XSS into a JavaScript string with single quote and backslash escaped

PRACTITIONER

This lab contains a reflected cross-site scripting vulnerability in the search query tracking functionality. The reflection occurs inside a JavaScript string with single quotes and backslashes escaped.

To solve this lab, perform a cross-site scripting attack that breaks out of the JavaScript string and calls the alert function.

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