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huntrUonghoangminhchauDD19C7D0-70F1-4D86-A552-611DFA8E0139
HistoryMay 31, 2023 - 10:25 a.m.

The web app does not verify weak password at backend

2023-05-3110:25:38
uonghoangminhchau
www.huntr.dev
11
weak password
backend verification
login bypass

0.001 Low

EPSS

Percentile

42.7%

Description

Access and login to the demo website: https://cloudexplorer-lite-demo.fit2cloud.com/

At changing password function, the backend does not verify weak passwords so that user can do:

1/ Set new password as same as old password.

2/ Set new password by one character, such as 1. This case can bypass frontend check.

Proof of Concept

Link video PoC: https://drive.google.com/file/d/1t8Wz8lXIrcfmCRrW07zrsJ38v0ZX7m2h/view?usp=sharing

0.001 Low

EPSS

Percentile

42.7%

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