CVE-2021-44675 : What You Need to Know

Zoho ManageEngine ServiceDesk Plus MSP before 10.5 Build 10534 is vulnerable to unauthenticated remote code execution due to a filter bypass in which authentication is not required.

Understanding CVE-2021-44675

Zoho ManageEngine ServiceDesk Plus MSP before 10.5 Build 10534 is exposed to a critical unauthenticated remote code execution vulnerability.

What is CVE-2021-44675?

CVE-2021-44675 is a vulnerability in Zoho ManageEngine ServiceDesk Plus MSP that allows unauthenticated attackers to execute remote code without requiring authentication.

The Impact of CVE-2021-44675

The vulnerability could lead to unauthorized remote code execution, allowing malicious actors to execute arbitrary commands on the affected system without authentication.

Technical Details of CVE-2021-44675

Zoho ManageEngine ServiceDesk Plus MSP before 10.5 Build 10534 is susceptible to remote code execution due to a filter bypass.

Vulnerability Description

An unauthenticated filter bypass vulnerability in Zoho ManageEngine ServiceDesk Plus MSP enables remote code execution without the need for authentication.

Affected Systems and Versions

Product: Zoho ManageEngine ServiceDesk Plus MSP
Versions Affected: Before 10.5 Build 10534

Exploitation Mechanism

The vulnerability allows attackers to bypass authentication and execute arbitrary code remotely.

Mitigation and Prevention

Take immediate steps to secure your system and prevent exploitation of CVE-2021-44675.

Immediate Steps to Take

Update Zoho ManageEngine ServiceDesk Plus MSP to version 10.5 Build 10534 or later.
Implement network security controls to restrict access to vulnerable systems.

Long-Term Security Practices

Regularly monitor security advisories and patches for Zoho ManageEngine ServiceDesk Plus MSP.
Conduct security assessments and penetration testing to identify vulnerabilities.

Patching and Updates

Apply patches and updates provided by Zoho ManageEngine to fix the vulnerability in ServiceDesk Plus MSP.