CVE-2022-30701 Explained : Impact and Mitigation

An uncontrolled search path element vulnerability in Trend Micro Apex One and Apex One as a Service could allow a local attacker to craft a special configuration file to load an untrusted library with escalated privileges on affected installations.

Understanding CVE-2022-30701

This CVE involves an uncontrolled search path element vulnerability in Trend Micro Apex One and Apex One as a Service. The issue could be exploited by a local attacker to load an untrusted library with escalated privileges.

What is CVE-2022-30701?

The vulnerability in Trend Micro Apex One and Apex One as a Service allows a local attacker to create a specific configuration file that can load an untrusted library, potentially leading to privilege escalation.

The Impact of CVE-2022-30701

The impact of this vulnerability is serious as it could allow an attacker who already has the ability to execute low-privileged code on the target system to further escalate their privileges.

Technical Details of CVE-2022-30701

This section covers specific technical details of the CVE.

Vulnerability Description

The vulnerability arises from an uncontrolled search path element in Trend Micro Apex One and Apex One as a Service, enabling the attacker to load a malicious library.

Affected Systems and Versions

Trend Micro Apex One versions 2019 and SaaS are affected by this vulnerability.

Exploitation Mechanism

To exploit CVE-2022-30701, an attacker must first be able to execute low-privileged code on the system before using a crafted configuration file to load the malicious library.

Mitigation and Prevention

Protecting systems from CVE-2022-30701 is crucial to ensure security.

Immediate Steps to Take

Immediately apply any security patches or updates provided by Trend Micro to mitigate the risk of exploitation.

Long-Term Security Practices

Ensure that systems are regularly updated with the latest security patches and follow security best practices to prevent similar vulnerabilities.

Patching and Updates

Regularly check for updates from Trend Micro and apply them promptly to address any security vulnerabilities.