Misconfiguration of Merchant id in jwt header + Weird Debug mode enabling behavior leads to exposed OTP of mobile number.
High
K
Kartpay
Submitted None
Team Summary
Official summary from Kartpay
The Verification email Content was able to decrypt easily and leads to disclosure of information that was supposed to be provided after account verification is completed. Secondly, For a Limited time Production was put on debug mode but it was left with it. so now it has been fixed.
Actions:
Reported by
basant0x01
Report Details
Additional information and metadata
State
Closed
Substate
Resolved
Submitted
Weakness
Improper Authentication - Generic