Report #28596

Report Date
February 21, 2024


Report Info

Report ID


Report type

Websites and Applications

Has PoC?




  • Taking down the application/website requiring manual restoration

Bug Description

A clickjacking vulnerability has been identified on the Beanstalk https://basin.exchange/ . Clickjacking is a security vulnerability that allows an attacker to trick users into clicking on elements unknowingly, potentially leading to unintended actions being performed.


Implement measures to mitigate clickjacking vulnerabilities, such as adding the X-Frame-Options header to prevent the platform from being embedded within iframes or frames on malicious websites. Additionally, review and update the platform's frontend code to ensure that user interactions are properly validated and protected against clickjacking attacks.


Clickjacking vulnerabilities can lead to unauthorized actions, potential data exposure, or manipulation of user accounts. This poses a risk to the integrity and security of user interactions on the Beanstalk

Proof of concept

  1. Open https://www.clickjackingtest.com/ (My own web to test iframe)
  2. Enter the URL https://basin.exchange/ and click on submit

Observe the web app is embedded in iframe

Let me know if you want further information

Immunefi Response

Immunefi has reviewed this vulnerability report and decided to close since being out of scope for Beanstalk bug bounty program.
  • claimed impact by the whitehat is in scope for the bug bounty program
  • claimed asset by the whitehat is in scope for the bug bounty program
  • claimed severity is not in scope for the bug bounty program

Since this bug bounty program does not require Immunefi's triaging, note that Immunefi does not:

  • check if whitehat's claims are factually correct
  • check PoC to understand the validity
  • assess the submission's severity

These activities are the project's responsibility.

The project will now be automatically subscribed and receive a report of the closed submission and can evaluate if they are interested in re-opening it. However, note that they are not under any obligation to do so.