CVE-2020-22148 : Security Advisory and Response

A stored cross-site scripting (XSS) vulnerability in /admin.php?page=tags of Piwigo 2.10.1 allows attackers to execute arbitrary web scripts or HTML.

Understanding CVE-2020-22148

This CVE involves a stored XSS vulnerability in Piwigo 2.10.1 that can be exploited by attackers to run malicious scripts.

What is CVE-2020-22148?

This CVE identifies a specific vulnerability in Piwigo 2.10.1 that enables attackers to execute unauthorized scripts or HTML code.

The Impact of CVE-2020-22148

The vulnerability can lead to unauthorized script execution, potentially compromising the security and integrity of the Piwigo platform.

Technical Details of CVE-2020-22148

This section provides technical insights into the vulnerability.

Vulnerability Description

The stored XSS vulnerability in /admin.php?page=tags of Piwigo 2.10.1 allows malicious actors to inject and execute arbitrary web scripts or HTML.

Affected Systems and Versions

Affected Version: Piwigo 2.10.1
Vendor: Piwigo

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts or HTML code through the /admin.php?page=tags endpoint.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial for maintaining security.

Immediate Steps to Take

Update Piwigo to the latest version to patch the vulnerability.
Implement input validation to prevent malicious script injections.

Long-Term Security Practices

Regularly monitor and audit web applications for vulnerabilities.
Educate users on safe browsing practices to prevent XSS attacks.

Patching and Updates

Apply security patches promptly to address known vulnerabilities and enhance system security.