CVE-2021-41075 : What You Need to Know

The NetFlow Analyzer in Zoho ManageEngine OpManager before 125455 is vulnerable to SQL Injection in the Attacks Module API.

Understanding CVE-2021-41075

This CVE identifies a SQL Injection vulnerability in Zoho ManageEngine OpManager's NetFlow Analyzer.

What is CVE-2021-41075?

The CVE-2021-41075 vulnerability pertains to a SQL Injection weakness in the Attacks Module API within Zoho ManageEngine OpManager before version 125455.

The Impact of CVE-2021-41075

This vulnerability could allow malicious actors to execute arbitrary SQL commands, potentially leading to unauthorized access, data manipulation, or further exploitation of the system.

Technical Details of CVE-2021-41075

The following technical aspects provide insight into the CVE-2021-41075 vulnerability.

Vulnerability Description

The NetFlow Analyzer in Zoho ManageEngine OpManager before version 125455 is susceptible to SQL Injection attacks in the Attacks Module API.

Affected Systems and Versions

Affected Systems: NetFlow Analyzer in Zoho ManageEngine OpManager
Vulnerable Versions: Before version 125455

Exploitation Mechanism

The vulnerability arises due to improper input validation and lack of adequate security controls in the Attacks Module API, allowing attackers to inject malicious SQL commands.

Mitigation and Prevention

Protecting systems from CVE-2021-41075 requires immediate action and long-term security practices.

Immediate Steps to Take

Update Zoho ManageEngine OpManager to version 125455 or later to mitigate the SQL Injection vulnerability.
Deploy web application firewalls (WAFs) to filter and block malicious SQL injection attempts.

Long-Term Security Practices

Regularly monitor and audit database queries for suspicious activity.
Implement parameterized queries and input validation to prevent SQL Injection attacks.

Patching and Updates

Stay informed about security advisories from Zoho ManageEngine and apply patches promptly to address known vulnerabilities.