CVE-2022-45521 Explained : Impact and Mitigation

A detailed overview of CVE-2022-45521 highlighting the vulnerability, impact, technical details, and mitigation steps.

Understanding CVE-2022-45521

In this section, we will delve into what CVE-2022-45521 is all about.

What is CVE-2022-45521?

The CVE-2022-45521 vulnerability was found in Tenda W30E V1.0.1.25(633) due to a stack overflow via the page parameter at /goform/SafeUrlFilter.

The Impact of CVE-2022-45521

The vulnerability in Tenda W30E V1.0.1.25(633) could lead to potential security breaches and unauthorized access.

Technical Details of CVE-2022-45521

Let's explore the technical aspects of CVE-2022-45521.

Vulnerability Description

The stack overflow in Tenda W30E V1.0.1.25(633) allows attackers to manipulate the page parameter, potentially leading to a security exploit.

Affected Systems and Versions

All versions of Tenda W30E V1.0.1.25(633) are affected by this vulnerability.

Exploitation Mechanism

By exploiting the stack overflow via the page parameter at /goform/SafeUrlFilter, threat actors can execute malicious code or actions.

Mitigation and Prevention

Learn about the steps to mitigate and prevent CVE-2022-45521.

Immediate Steps to Take

Users should update Tenda W30E to a non-vulnerable version immediately to mitigate the risk of exploitation.

Long-Term Security Practices

Implementing network security measures and regular vulnerability assessments can enhance overall security posture.

Patching and Updates

Stay informed about security patches and updates from Tenda to address CVE-2022-45521 effectively.