CVE-2023-37270 : What You Need to Know

Piwigo SQL Injection vulnerability in "User-Agent"

Understanding CVE-2023-37270

Piwigo, an open-source photo gallery software, was found to have a SQL Injection vulnerability in the login of the administrator screen.

What is CVE-2023-37270?

Prior to version 13.8.0, Piwigo is susceptible to a SQL Injection vulnerability in the administrator login screen. The issue arises from the SQL statement that fetches the HTTP Header

User-Agent

, potentially allowing the execution of arbitrary SQL commands when logging in.

The Impact of CVE-2023-37270

Exploiting this vulnerability requires login credentials to the administrator screen, even with low privileges. Attackers could execute any SQL statement leading to potential data leakage from the database.

Technical Details of CVE-2023-37270

Vulnerability Description

The vulnerability allows an attacker to inject malicious SQL commands via the

User-Agent

HTTP header during the login process.

Affected Systems and Versions

Piwigo versions prior to 13.8.0 are affected by this SQL Injection vulnerability.

Exploitation Mechanism

By manipulating the

User-Agent

header during login, an attacker can inject SQL commands to execute malicious activities within Piwigo.

Mitigation and Prevention

Immediate Steps to Take

Users are advised to update Piwigo to version 13.8.0 or later to mitigate this vulnerability. Additionally, verify and sanitize user-input SQL parameters to prevent injection attacks.

Long-Term Security Practices

Implement robust input validation and sanitization mechanisms throughout the application to protect against SQL Injection vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by Piwigo to address potential vulnerabilities promptly.