CVE-2020-9467 : Vulnerability Insights and Analysis

Piwigo 2.10.1 has a stored XSS vulnerability via the file parameter in a /ws.php request due to the pwg.images.setInfo function.

Understanding CVE-2020-9467

This CVE involves a stored XSS vulnerability in Piwigo 2.10.1, potentially allowing attackers to execute malicious scripts.

What is CVE-2020-9467?

Piwigo 2.10.1 is susceptible to stored XSS through the file parameter in a /ws.php request, exploiting the pwg.images.setInfo function.

The Impact of CVE-2020-9467

The vulnerability could enable attackers to inject and execute malicious scripts, compromising the security and integrity of the Piwigo platform.

Technical Details of CVE-2020-9467

Piwigo 2.10.1's vulnerability is detailed below:

Vulnerability Description

The flaw allows stored XSS attacks via the file parameter in a /ws.php request, leveraging the pwg.images.setInfo function.

Affected Systems and Versions

Product: Piwigo
Version: 2.10.1

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the file parameter in a /ws.php request to execute malicious scripts.

Mitigation and Prevention

Protect your system from CVE-2020-9467 with the following measures:

Immediate Steps to Take

Update Piwigo to the latest version to patch the vulnerability.
Implement input validation to sanitize user inputs and prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and audit your Piwigo installation for any suspicious activities.
Educate users on safe browsing practices to minimize the risk of XSS attacks.

Patching and Updates

Stay informed about security updates for Piwigo and promptly apply patches to address known vulnerabilities.