CVE-2023-29802 : Vulnerability Insights and Analysis

A command injection vulnerability was discovered in TOTOLINK X18 V9.1.0cu.2024_B20220329, allowing malicious actors to execute arbitrary commands via the ip parameter in the setDiagnosisCfg function.

Understanding CVE-2023-29802

This section will cover the details of CVE-2023-29802.

What is CVE-2023-29802?

CVE-2023-29802 is a command injection vulnerability found in TOTOLINK X18 V9.1.0cu.2024_B20220329, enabling unauthorized command execution through the ip parameter in the setDiagnosisCfg function.

The Impact of CVE-2023-29802

This vulnerability could be exploited by threat actors to execute arbitrary commands, potentially leading to unauthorized system access and data theft.

Technical Details of CVE-2023-29802

In this section, we will delve into the technical aspects of CVE-2023-29802.

Vulnerability Description

The vulnerability exists in the ip parameter of the setDiagnosisCfg function of TOTOLINK X18 V9.1.0cu.2024_B20220329, allowing attackers to inject and execute arbitrary commands.

Affected Systems and Versions

The specific affected product version is TOTOLINK X18 V9.1.0cu.2024_B20220329.

Exploitation Mechanism

Malicious actors can exploit this vulnerability by crafting malicious input for the ip parameter, enabling the execution of unauthorized commands.

Mitigation and Prevention

This section will provide insights into mitigating and preventing CVE-2023-29802.

Immediate Steps to Take

Users are advised to update to a patched version of the affected software, if available, or implement vendor-recommended security measures.

Long-Term Security Practices

Practicing network segmentation, least privilege access, and regular security audits can help prevent similar vulnerabilities.

Patching and Updates

Regularly applying security patches and updates provided by the vendor is crucial in safeguarding systems against known vulnerabilities.