Tiny MySQL - Cross Site Scripting Vulnerability
Vulnerability Laboratory ID (VL-ID):
Common Vulnerability Scoring System:
Cross Site Scripting - Non Persistent
Current Estimated Price:
500€ - 1.000€
Product & Service Introduction:
Abstract Advisory Information:
An independent vulnerability laboratory researcher discovered a cross site web vulnerability in the Tiny MySQL console web-application.
Vulnerability Disclosure Timeline:
2020-05-07: Public Disclosure (Vulnerability Laboratory)
Pre auth - no privileges
Low User Interaction
Independent Security Research
Technical Details & Description:
A non-persistent cross site scripting vulnerability has been discovered in the official Tiny MySQL console web-application.
The vulnerability allows remote attackers to inject own malicious script codes with non-persistent attack vector to
compromise browser to web-application requests from the client-side.
The cross site scripting vulnerabilities are located in the `table` parameter of the `tinymy.php` file. The request method
to inject the malicious script code is GET and the attack vector of the vulnerability is non-persistent on client-side.
Successful exploitation of the vulnerability results in session hijacking, non-persistent phishing attacks, non-persistent external
redirects to malicious source and non-persistent manipulation of affected application modules.
Proof of Concept (PoC):
The non-persistent web vulnerability can be exploited by remote attackers without user account with low user interaction.
For security demonstration or to reproduce the vulnerability follow the provided information and steps below to continue.
https://localhost:8080/tinymy/tinymy.php?act=sel_table&table=<[NON-PERSISTENT CROSS SITE SCRIPTING!]>
Credits & Authors:
Milad Karimi - https://www.vulnerability-lab.com/show.php?user=Milad+Karimi
Telegram : @Ex3ptionaL
Email : email@example.com & firstname.lastname@example.org
Instagram : @m.i.l.a.d_._k.a.r.i.m.i
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