CVE-2017-16542 : Vulnerability Insights and Analysis

Zoho ManageEngine Applications Manager 13 before build 13500 is vulnerable to a SQL injection attack via the name parameter in a manageApplications.do?method=insert request.

Understanding CVE-2017-16542

This CVE entry describes a specific vulnerability in Zoho ManageEngine Applications Manager 13.

What is CVE-2017-16542?

The vulnerability in Zoho ManageEngine Applications Manager 13 allows for a SQL injection attack to occur after authentication. The issue stems from improper handling of user input in the name parameter of a specific request.

The Impact of CVE-2017-16542

The vulnerability could be exploited by attackers to execute malicious SQL queries, potentially leading to unauthorized access, data manipulation, or data exfiltration.

Technical Details of CVE-2017-16542

Zoho ManageEngine Applications Manager 13 before build 13500 is susceptible to a SQL injection vulnerability.

Vulnerability Description

The vulnerability arises from inadequate input validation in the name parameter of the manageApplications.do?method=insert request, allowing attackers to inject and execute arbitrary SQL commands.

Affected Systems and Versions

Product: Zoho ManageEngine Applications Manager 13
Version: Before build 13500

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious SQL queries and injecting them through the name parameter, potentially gaining unauthorized access to the application's database.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Apply security patches provided by Zoho ManageEngine to fix the vulnerability.
Monitor and restrict user input to prevent SQL injection attacks.
Implement least privilege access controls to limit the impact of potential breaches.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate weaknesses.
Educate developers and administrators on secure coding practices to prevent similar vulnerabilities.
Employ web application firewalls and intrusion detection systems to enhance security posture.

Patching and Updates

Ensure that Zoho ManageEngine Applications Manager is updated to build 13500 or later to mitigate the SQL injection vulnerability.