CVE-2021-28647 : Vulnerability Insights and Analysis

Trend Micro Password Manager version 5 (Consumer) is vulnerable to a DLL Hijacking vulnerability that could allow an attacker to inject a malicious DLL file during the installation progress, leading to the execution of a malicious program each time a user installs a program.

Understanding CVE-2021-28647

This section delves into the details of the CVE-2021-28647 vulnerability.

What is CVE-2021-28647?

CVE-2021-28647 is a DLL Hijacking vulnerability affecting Trend Micro Password Manager version 5 (Consumer), allowing malicious DLL file injection during installation.

The Impact of CVE-2021-28647

The vulnerability poses a significant risk as it enables an attacker to execute malicious programs through the injected DLL file during program installs.

Technical Details of CVE-2021-28647

Let's explore the technical aspects of the CVE-2021-28647 vulnerability.

Vulnerability Description

Trend Micro Password Manager version 5 (Consumer) is susceptible to DLL Hijacking, facilitating unauthorized execution of malicious programs.

Affected Systems and Versions

Only systems with Trend Micro Password Manager version 5 (Consumer) are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting a malicious DLL file during the installation process, leading to the execution of harmful programs.

Mitigation and Prevention

This section provides insights on mitigating the risks associated with CVE-2021-28647.

Immediate Steps to Take

Users are advised to update Trend Micro Password Manager to a patched version and refrain from installing programs from untrusted sources.

Long-Term Security Practices

Maintaining up-to-date software versions, using reputable software sources, and deploying robust security solutions can enhance overall system security.

Patching and Updates

Regularly check for security patches and updates from Trend Micro to address and prevent vulnerabilities like CVE-2021-28647.