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WhatsApp Web Username Bypass Vulnerability
################################################################# Title: Web WhatsApp Username Bypass
# Date: 31.10.2016
# Author: Glumi
# Software Link: https://web.whatsapp.com/
################################################################
Why this works:
Web WhatsApp is filtering null bytes for all username inputs but this can be bypassed by
using the"NOP"-character (0x90).
###############################################################
How to:
- Go to: https://web.whatsapp.com/
- Go to your "Profile and Status" and edit your Username
- Decode the NOP-Hex into an character
- Insert the character as your username... voilà, now your username is invisible!
# 0day.today [2018-03-16] #Data
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04 Nov 2016 00:00Current
7.1High risk
Vulners AI Score7.1