CVE-2017-20091 Explained : Impact and Mitigation

File Manager Plugin cross-site request forgery vulnerability affecting version 3.0.1.

Understanding CVE-2017-20091

A problematic vulnerability in File Manager Plugin 3.0.1 allows for cross-site request forgery, potentially leading to remote attacks.

What is CVE-2017-20091?

This CVE identifies a vulnerability in File Manager Plugin version 3.0.1 that enables cross-site request forgery, posing a risk of remote exploitation.

The Impact of CVE-2017-20091

The vulnerability's medium severity rating with a CVSS base score of 4.3 highlights the potential risks associated with unauthorized remote attacks.

Technical Details of CVE-2017-20091

Vulnerability Description

The flaw in File Manager Plugin 3.0.1 allows attackers to perform cross-site request forgery, compromising the integrity of the system.

Affected Systems and Versions

Product: File Manager Plugin
Version: 3.0.1

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
User Interaction: Required
Privileges Required: None
Scope: Unchanged
Integrity Impact: Low
Confidentiality Impact: None
Availability Impact: None

Mitigation and Prevention

Immediate Steps to Take

Disable or remove the vulnerable File Manager Plugin version 3.0.1.
Implement network security measures to prevent unauthorized access.

Long-Term Security Practices

Regularly update software and plugins to patch known vulnerabilities.
Conduct security assessments and penetration testing to identify and address weaknesses.

Patching and Updates

Check for security patches or updates from the plugin vendor to address the vulnerability.