Defeating Google's XSS Game | Level 2: Persistence is key скачать в хорошем качестве

Defeating Google's XSS Game | Level 2: Persistence is key

👍👍👍 and subscribe for more:    / @and1hof   Check out my best selling AppSec book: https://amzn.to/3pGO4Vz Check out my behind-the-scenes newsletter: https://www.andrewhoffman.me/newsletter/ -- Mission Description Web applications often keep user data in server-side and, increasingly, client-side databases and later display it to users. No matter where such user-controlled data comes from, it should be handled carefully. This level shows how easily XSS bugs can be introduced in complex apps. -- Mission Objective Inject a script to pop up an alert() in the context of the application. Note: the application saves your posts so if you sneak in code to execute the alert, this level will be solved every time you reload it.