HexBrain

Bumble · Report #744692

The login of Hotor Not is Vulnerable to bruteforce.

Validstatus
highseverity
59upvotes
23 Jan 2020disclosed

How it was found

I was able to validate that The Login of HotorNot is Vulnerable to BruteForcing .

Steps to reproduce:

  1. https://hotornot.com/signin 2.Use Burp intruder attack for BruteForcing 3.Send as many requests you want.

Fix: Proper mitigation of BruteForcing should be done using Ratelimitng etc implementation.

Impact

If attacker successfully Bruteforces the he/she might takeover it.Which might lead in users Privacy Violation

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