CVE-2022-45721 Explained : Impact and Mitigation

A buffer overflow vulnerability in IP-COM M50 V15.11.0.33(10768) exposes a security flaw via the picName parameter.

Understanding CVE-2022-45721

This CVE involves a buffer overflow issue in IP-COM M50 V15.11.0.33(10768) due to the picName parameter in the formDelWewifiPic function.

What is CVE-2022-45721?

CVE-2022-45721 is a buffer overflow vulnerability found in IP-COM M50 V15.11.0.33(10768) that can be exploited through the picName parameter.

The Impact of CVE-2022-45721

The vulnerability can be exploited by attackers to potentially execute arbitrary code or cause a denial of service on the affected system.

Technical Details of CVE-2022-45721

This section provides an insight into the technical aspects of the CVE.

Vulnerability Description

The buffer overflow occurs via the picName parameter in the formDelWewifiPic function of IP-COM M50 V15.11.0.33(10768).

Affected Systems and Versions

The issue affects IP-COM M50 V15.11.0.33(10768) with the specific version mentioned.

Exploitation Mechanism

By manipulating the picName parameter, threat actors can trigger the buffer overflow and potentially exploit the system.

Mitigation and Prevention

Mitigating steps to address CVE-2022-45721 and prevent exploitation.

Immediate Steps to Take

Ensure to apply security patches or updates provided by the vendor to address the buffer overflow vulnerability.

Long-Term Security Practices

Implement secure coding practices, conduct regular security assessments, and stay informed about potential vulnerabilities.

Patching and Updates

Regularly check for updates from IP-COM and apply patches promptly to prevent exploitation of known vulnerabilities.