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No-Rate limit of current password on delete account endpoint(https://www.xvideos.com/account/close)

Low
X
XVIDEOS
Submitted None

Team Summary

Official summary from XVIDEOS

Lack of rate limiting on delete account section may lead to brute force of password. Anyway, the issue has a very low impact, since the user must already be logged to be able to request account close.

Reported by rajput__16

Vulnerability Details

Technical details and impact analysis

Hi Team!!! This Attack happen when victim login in other device and forget to logout ,Then attacker can delete it's account by brute force the current password because current password has no-rate limit. After guessing current password attacker can easily delete the victim account. Steps To Reproduce: 1.Login in https://www.xvideos.com/ with right credentials 2.Navigate to Dashboard --> Account-> Delete my account and Personal Data 3.add random password in current password field 4.Capture the request and send it for fuzz you get a different response when you enter a right password. **** Response in right password :- Too fast. Please try again in few seconds Response of wrong password :- Too fast. Please try again in few seconds is missing. POC - I have attached a video poc in which I demonstrate the attack. ## Impact As Attacker I can delete victim account by brute force the victim current password, Due to no-rate limit on this endpoint.

Report Details

Additional information and metadata

State

Closed

Substate

Resolved

Bounty

$100.00

Submitted