Prototype Pollution: DOM XSS via client-side prototype pollution

#prototypepollution #websecurity #burpsuite Hi! There is a new topic published by PortSwigger on Web Security Academy! Prototype Pollution I want to share the solution of all the five labs, this is the first one: https://portswigger.net/web-security/prototype-pollution/finding/lab-prototype-pollution-dom-xss-via-client-side-prototype-pollution Below there are the interesting resources to expand your knowledge on Prototype Pollution and to easily comprehend the topic, It's well explained! - https://portswigger.net/web-security/prototype-pollution/javascript-prototypes-and-inheritance - https://portswigger.net/web-security/prototype-pollution - https://portswigger.net/web-security/prototype-pollution/finding About Me: - Bachelor's Degree in Computer Engineering at Università Degli Studi Roma Tre - Burp Suite Certified Practitioner (BSCP) - eLearnSecurity Web Application Application Tester (eWPT) - eLearnSecurity Web Application Application Tester eXtreme (eWPTx) - Red Hat Certified System Administrator (RHCSA) Buy me a coffee: https://www.buymeacoffee.com/emanuelepicariello Social networks: https://www.linkedin.com/in/emanuele-picariello-520231199/ https://twitter.com/EmanuelePicari5 If you liked content, subscribed to my channel: https://www.youtube.com/channel/UCx0vGbOo3fdwTK0YqcrVQVw Disclaimer: Hacking without permission is illegal. This channel is strictly educational for learning about cyber-security in the areas of ethical hacking and penetration testing so that we can protect ourselves against the real hackers.