CVE-2020-35442 : Vulnerability Insights and Analysis
Learn about CVE-2020-35442, a vulnerability in FDCMS 4.0 that allows remote attackers to obtain a webshell. Find out the impact, affected systems, exploitation details, and mitigation steps.
FDCMS (also known as Fangfa Content Management System) 4.0 allows remote attackers to get a webshell in the background via Front/lib/Action/FindexAction.class.php.
Understanding CVE-2020-35442
FDCMS (Fangfa Content Management System) 4.0 vulnerability allowing remote attackers to obtain a webshell.
What is CVE-2020-35442?
CVE-2020-35442 is a security vulnerability in FDCMS 4.0 that enables attackers to acquire a webshell through a specific file.
The Impact of CVE-2020-35442
This vulnerability can lead to unauthorized access and control over the affected system, potentially resulting in data breaches or further exploitation.
Technical Details of CVE-2020-35442
FDCMS 4.0 vulnerability details and affected systems.
Vulnerability Description
The vulnerability in FDCMS 4.0 allows attackers to gain a webshell through the file FindexAction.class.php.
Affected Systems and Versions
- Product: FDCMS (Fangfa Content Management System)
- Version: 4.0
Exploitation Mechanism
Attackers exploit the vulnerability by accessing the specific file FindexAction.class.php to obtain a webshell.
Mitigation and Prevention
Steps to mitigate and prevent exploitation of CVE-2020-35442.
Immediate Steps to Take
- Disable access to the vulnerable file FindexAction.class.php
- Implement network security measures to restrict unauthorized access
Long-Term Security Practices
- Regularly update and patch the FDCMS system
- Conduct security audits and penetration testing to identify vulnerabilities
Patching and Updates
Apply patches and updates provided by the FDCMS vendor to address the vulnerability.