CVE-2020-27995 : What You Need to Know

SQL Injection vulnerability in Zoho ManageEngine Applications Manager 14 before 14560 allows attackers to execute commands on the server via the MyPage.do template_resid parameter.

Understanding CVE-2020-27995

This CVE involves a SQL Injection vulnerability in Zoho ManageEngine Applications Manager.

What is CVE-2020-27995?

CVE-2020-27995 is a security vulnerability in Zoho ManageEngine Applications Manager 14 before version 14560 that enables attackers to run commands on the server through the MyPage.do template_resid parameter.

The Impact of CVE-2020-27995

The vulnerability allows unauthorized individuals to execute arbitrary commands on the server, potentially leading to data theft, system compromise, and other malicious activities.

Technical Details of CVE-2020-27995

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability arises from improper input validation in the MyPage.do template_resid parameter, which can be exploited by attackers to inject and execute SQL commands.

Affected Systems and Versions

Affected System: Zoho ManageEngine Applications Manager 14
Versions Impacted: Versions before 14560

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL commands through the vulnerable MyPage.do template_resid parameter, gaining unauthorized access to the server.

Mitigation and Prevention

Protecting systems from CVE-2020-27995 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Zoho ManageEngine Applications Manager to version 14560 or later to patch the vulnerability.
Monitor and review server logs for any suspicious activities.
Implement strict input validation mechanisms to prevent SQL Injection attacks.

Long-Term Security Practices

Conduct regular security audits and vulnerability assessments.
Educate staff on secure coding practices and the risks of SQL Injection.

Patching and Updates

Regularly apply security patches and updates provided by Zoho ManageEngine to address known vulnerabilities.