CVE-2020-15226 Explained : Impact and Mitigation

In GLPI before version 9.5.2, a SQL Injection vulnerability exists in the API's search function, allowing attackers to manipulate SQL syntax and potentially access sensitive information. This CVE has a CVSS base score of 5 (Medium severity).

Understanding CVE-2020-15226

What is CVE-2020-15226?

This CVE refers to a SQL Injection vulnerability in the search function of GLPI before version 9.5.2, enabling unauthorized access to sensitive data.

The Impact of CVE-2020-15226

The vulnerability allows attackers to execute SQL Injection attacks, potentially revealing confidential information stored in the database.

Technical Details of CVE-2020-15226

Vulnerability Description

The SQL Injection vulnerability in GLPI's search API before version 9.5.2 permits attackers to manipulate SQL queries, potentially leading to data exposure.

Affected Systems and Versions

Product: GLPI
Vendor: glpi-project
Versions Affected: >= 9.1, < 9.5.2

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the API's search function, enabling unauthorized access to sensitive database information.

Mitigation and Prevention

Immediate Steps to Take

Upgrade GLPI to version 9.5.2 or later to patch the SQL Injection vulnerability.
Monitor and restrict API access to authorized users only.

Long-Term Security Practices

Regularly update and patch software to prevent known vulnerabilities.
Implement input validation and parameterized queries to mitigate SQL Injection risks.

Patching and Updates

Ensure timely installation of security patches and updates to protect against potential exploits.