CVE-2020-18409 : Exploit Details and Defense Strategies

Cross Site Request Forgery (CSRF) vulnerability in CatfishCMS 4.8.63 allows attackers to gain administrator permissions.

Understanding CVE-2020-18409

A CSRF vulnerability in CatfishCMS 4.8.63 enables attackers to exploit the system and acquire administrator privileges.

What is CVE-2020-18409?

CVE-2020-18409 is a security vulnerability found in CatfishCMS 4.8.63 that permits malicious actors to manipulate the system and gain unauthorized administrator access.

The Impact of CVE-2020-18409

This vulnerability can lead to severe consequences, allowing attackers to perform unauthorized actions with elevated privileges, potentially compromising the entire system.

Technical Details of CVE-2020-18409

The technical aspects of the CVE-2020-18409 vulnerability in CatfishCMS 4.8.63.

Vulnerability Description

The CSRF flaw in CatfishCMS 4.8.63 enables attackers to forge requests, tricking the system into granting them administrator rights.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Versions Affected: n/a

Exploitation Mechanism

Attackers can exploit this vulnerability by sending crafted requests to the /index.php/admin/index/modifymanage.html endpoint, tricking the system into granting them administrator permissions.

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2020-18409 vulnerability.

Immediate Steps to Take

Disable or restrict access to the vulnerable endpoint /index.php/admin/index/modifymanage.html
Implement CSRF tokens to validate and authenticate requests

Long-Term Security Practices

Regularly update and patch the CatfishCMS system
Conduct security audits and penetration testing to identify and address vulnerabilities

Patching and Updates

Apply patches or updates provided by CatfishCMS to fix the CSRF vulnerability and enhance system security.