HexBrain

U.S. Dept Of Defense · Report #872304

RXSS - https://████████/

Validstatus
mediumseverity
17upvotes
18 Oct 2021disclosed

How it was found

Hello All I Found RXSS in your OWN Website

Steps To Reproduce

Go to Those Links. https://██████/(A('onerror=%22alert%601%60%22testabcd))/

Browsers

I test them on Firefox and Google Chrome.

Fix:-

Filter input on arrival Encode data on output Use appropriate response headers Content Security Policy.

Regards, xElkomy

Impact

View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user. || And I can used this for 1-Ad-Jacking 2-Session Hijacking 3-Bypassing CSRF protection 4-Crypto Mining ::::)))

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original