CVE-2020-15176 Explained : Impact and Mitigation

In GLPI before version 9.5.2, a SQL injection vulnerability exists due to improper input sanitization, allowing attackers to extract sensitive data. This CVE has a CVSS base score of 8.7.

Understanding CVE-2020-15176

This CVE pertains to a SQL injection vulnerability in GLPI before version 9.5.2.

What is CVE-2020-15176?

CVE-2020-15176 is a security vulnerability in GLPI that enables SQL injection attacks, potentially leading to unauthorized access to sensitive information.

The Impact of CVE-2020-15176

The vulnerability allows attackers to execute SQL injection attacks, leading to data exfiltration of critical information like passwords and personal details.

Technical Details of CVE-2020-15176

This section provides technical details of the CVE.

Vulnerability Description

The vulnerability in GLPI before version 9.5.2 arises from unescaped back ticks in input, enabling SQL injection attacks.

Affected Systems and Versions

Product: GLPI
Vendor: glpi-project
Versions Affected: >= 0.6.8, < 9.5.2

Exploitation Mechanism

The vulnerability allows attackers to inject malicious SQL queries by exploiting unescaped input, potentially compromising the database.

Mitigation and Prevention

Protect your systems from CVE-2020-15176 with the following measures.

Immediate Steps to Take

Update GLPI to version 9.5.2 or later to apply the necessary patches.
Implement input validation and sanitization to prevent SQL injection attacks.

Long-Term Security Practices

Regularly monitor and audit your systems for vulnerabilities.
Educate developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Stay informed about security advisories and promptly apply patches to mitigate known vulnerabilities.