HexBrain

Legal Robot · Report #270454

Clickjacking in Legalrobot app

Validstatus
8upvotes
10 Nov 2017disclosed

How it was found

Dear Team,

#POC Please find attached screenshots

#Steps to reproduce:

create index.html file with following content:

<iframe sandbox="allow-scripts allow-forms" src="https://app.legalrobot-uat.com/pending-verification" width="1000" height="600"></iframe>

Open index.html in browser

Actual result: Legalrobot email verification page is viewed in iframe.

#Remediation: Frame busting technique is the better framing protection technique. Sending the proper X-Frame-Options HTTP response headers that instruct the browser to not allow raming from other domains.

Same issue found in https://app.legalrobot.com/pending-verification as well.

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