CVE-2019-9049 : Exploit Details and Defense Strategies

Pluck 4.7.9-dev1 has a CSRF vulnerability that allows for the deletion of modules through a specific URI.

Understanding CVE-2019-9049

Pluck 4.7.9-dev1 is susceptible to a Cross-Site Request Forgery (CSRF) flaw that enables malicious actors to delete modules using a crafted URI.

What is CVE-2019-9049?

An issue in Pluck 4.7.9-dev1 allows attackers to exploit a CSRF vulnerability to delete modules by manipulating the /admin.php?action=module_delete&var1= URI.

The Impact of CVE-2019-9049

This vulnerability could lead to unauthorized deletion of modules within the Pluck 4.7.9-dev1 system, potentially disrupting website functionality and compromising data integrity.

Technical Details of CVE-2019-9049

Pluck 4.7.9-dev1's vulnerability can be further understood through the following technical details:

Vulnerability Description

The CSRF flaw in Pluck 4.7.9-dev1 permits the deletion of modules via a specific URI, /admin.php?action=module_delete&var1=, posing a security risk.

Affected Systems and Versions

Product: Pluck
Vendor: N/A
Version: 4.7.9-dev1

Exploitation Mechanism

The vulnerability can be exploited by sending a crafted request to the /admin.php?action=module_delete&var1= URI, tricking the system into deleting modules.

Mitigation and Prevention

To address CVE-2019-9049 and enhance system security, consider the following mitigation strategies:

Immediate Steps to Take

Implement input validation to prevent unauthorized requests.
Monitor and restrict access to sensitive functionalities like module deletion.

Long-Term Security Practices

Conduct regular security audits to identify and address vulnerabilities.
Educate users on safe browsing practices and potential security risks.

Patching and Updates

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