Exploits / Vulnerability Discovered : 2022-01-19 |
Type : webapps |
Platform : php
This exploit / vulnerability Rocket lms 1.1 persistent cross site scripting (xss) is for educational purposes only and if it is used you will do on your own risk!
Vulnerability Laboratory ID (VL-ID):
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2305
Common Vulnerability Scoring System:
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5.4
Vulnerability Class:
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Cross Site Scripting - Persistent
Current Estimated Price:
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500€ - 1.000€
Product & Service Introduction:
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Rocket LMS is an online course marketplace with a pile of features that helps you to run your online education business easily.
This product helps instructors and students to get in touch together and share knowledge. Instructors will be able to create
unlimited video courses, live classes, text courses, projects, quizzes, files, etc and students will be able to use the
educational material and increase their skill level. Rocket LMS is based on real business needs, cultural differences,
advanced user researches so the product covers your business requirements efficiently.
(Copy of the Homepage:https://lms.rocket-soft.org/ )
Abstract Advisory Information:
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The vulnerability laboratory core research team discovered a persistent cross site scripting web vulnerability in the Rocket LMS v1.1 cms.
Technical Details & Description:
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A persistent input validation web vulnerability has been discovered in the official Rocket LMS v1.1 cms web-application.
The vulnerability allows remote attackers to inject own malicious script codes with persistent attack vector to compromise
browser to web-application requests from the application-side.
The vulnerability is located in the support ticket message body. The message body does not sanitize the input of message.
Remote attackers with low privileged application user accounts are able to inject own malicious script code with persistent
attack vector. The request method to inject is post. After the inject the message a displayed again for the user and the
backend for the support (admin). The issue can be exploited by organization, student and instructor account roles.
Successful exploitation of the vulnerability results in session hijacking, persistent phishing attacks, persistent external
redirects to malicious source and persistent manipulation of affected application modules.
Request Method(s):
[+] POST
Vulnerable Module(s):
[+] conversations Support - New Ticket
Vulnerable Input(s):
[+] Subject
Vulnerable Parameter(s):
[+] title
Affected Module(s):
[+] Messages History
Proof of Concept (PoC):
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The persistent input validation web vulnerability can be exploited by remote attackers with low privileged user account and with low user interaction.
For security demonstration or to reproduce the persistent cross site web vulnerability follow the provided information and steps below to continue.
Disclaimer & Information:
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