CVE-2021-37350 : What You Need to Know

Nagios XI before version 5.8.5 is vulnerable to a SQL injection vulnerability in the Bulk Modifications Tool due to improper input sanitization.

Understanding CVE-2021-37350

This CVE identifies a SQL injection vulnerability in Nagios XI before version 5.8.5, specifically in the Bulk Modifications Tool.

What is CVE-2021-37350?

CVE-2021-37350 is a security vulnerability found in Nagios XI that allows attackers to execute arbitrary SQL commands through improper input sanitization in the Bulk Modifications Tool.

The Impact of CVE-2021-37350

This vulnerability could be exploited by malicious actors to manipulate the SQL database of Nagios XI, potentially leading to data loss, unauthorized access, or further system compromises.

Technical Details of CVE-2021-37350

In-depth information on the technical aspects of the CVE.

Vulnerability Description

The vulnerability arises from inadequate input sanitization in the Bulk Modifications Tool, enabling SQL injection attacks.

Affected Systems and Versions

Nagios XI versions before 5.8.5 are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL commands through the Bulk Modifications Tool, compromising the integrity of the database.

Mitigation and Prevention

Measures to address and prevent exploitation of CVE-2021-37350.

Immediate Steps to Take

Users should update Nagios XI to version 5.8.5 or later to mitigate the risk of SQL injection attacks.

Long-Term Security Practices

Implement input validation and sanitization checks to prevent similar vulnerabilities in the future.

Patching and Updates

Regularly update Nagios XI to the latest version to ensure protection against known security flaws.