CVE-2020-29658 : Security Advisory and Response

Zoho ManageEngine Application Control Plus before 100523 has an insecure SSL configuration setting for Nginx, leading to Privilege Escalation.

Understanding CVE-2020-29658

Zoho ManageEngine Application Control Plus before 100523 is vulnerable to an insecure SSL configuration setting for Nginx, which can result in Privilege Escalation.

What is CVE-2020-29658?

CVE-2020-29658 is a vulnerability in Zoho ManageEngine Application Control Plus before version 100523, where an insecure SSL configuration setting for Nginx can be exploited to escalate privileges.

The Impact of CVE-2020-29658

The vulnerability can allow attackers to escalate their privileges within the affected system, potentially leading to unauthorized access and control.

Technical Details of CVE-2020-29658

Zoho ManageEngine Application Control Plus before 100523 is affected by an insecure SSL configuration setting for Nginx, enabling Privilege Escalation.

Vulnerability Description

Insecure SSL configuration setting for Nginx
Privilege Escalation risk

Affected Systems and Versions

Product: Zoho ManageEngine Application Control Plus
Version: Before 100523

Exploitation Mechanism

Attackers can exploit the insecure SSL configuration in Nginx to escalate privileges within the system.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the CVE-2020-29658 vulnerability.

Immediate Steps to Take

Update Zoho ManageEngine Application Control Plus to version 100523 or later.
Review and secure SSL configurations to prevent privilege escalation.

Long-Term Security Practices

Regularly monitor and update SSL configurations to maintain security.
Conduct security assessments to identify and address vulnerabilities proactively.

Patching and Updates

Apply patches and updates provided by Zoho ManageEngine to fix the SSL configuration vulnerability.