CVE-2021-25251 Explained : Impact and Mitigation

Trend Micro Security 2020 and 2021 consumer products are susceptible to a code injection vulnerability that could permit an attacker to bypass password protection and disable security features by exploiting administrator privileges.

Understanding CVE-2021-25251

This section delves into the impact, technical details, and mitigation strategies concerning CVE-2021-25251.

What is CVE-2021-25251?

The code injection vulnerability in Trend Micro Security 2020 and 2021 allows attackers with admin privileges to override password protection and deactivate security measures.

The Impact of CVE-2021-25251

The exploit could enable threat actors to undermine the protection mechanisms of Trend Micro Security consumer products by injecting malicious code to disable essential security features.

Technical Details of CVE-2021-25251

Learn about the vulnerability description, affected systems, versions, and exploitation mechanisms of CVE-2021-25251.

Vulnerability Description

The code injection flaw in Trend Micro Security consumer products exposes them to unauthorized bypassing of password security and disabling of protection by attackers with administrator rights.

Affected Systems and Versions

Trend Micro Security 2020 (v16) and 2021 (v17) consumer products are impacted by this vulnerability, leaving them open to exploitation by malicious actors.

Exploitation Mechanism

To exploit CVE-2021-25251, threat actors must possess administrator privileges on the target system, allowing them to inject code that disrupts the program's defense mechanisms.

Mitigation and Prevention

Discover the immediate steps and long-term practices recommended to safeguard systems against CVE-2021-25251 and the significance of prompt patching and updates.

Immediate Steps to Take

Users of Trend Micro Security consumer products should implement security best practices, limit admin privileges, and regularly update their software to thwart potential exploitation of this vulnerability.

Long-Term Security Practices

Establishing robust security protocols, conducting regular security assessments, and staying informed about emerging threats are vital for sustained protection against vulnerabilities such as CVE-2021-25251.

Patching and Updates

Trend Micro Security consumers are advised to promptly apply security patches released by the vendor to address CVE-2021-25251 and enhance the overall security posture of their systems.