Cloud Defense Logo

Products

Solutions

Company

Book A Live Demo

CVE-2023-51013 : Security Advisory and Response

Learn about CVE-2023-51013, a vulnerability in TOTOlink EX1800T v9.1.0cu.2112_B20220316 allowing unauthorized command execution. Find out impact, technical details, and mitigation steps.

A detailed overview of CVE-2023-51013 highlighting the vulnerability, impact, technical details, and mitigation steps.

Understanding CVE-2023-51013

In this section, we will delve into the specifics of CVE-2023-51013.

What is CVE-2023-51013?

CVE-2023-51013 refers to a vulnerability in TOTOlink EX1800T v9.1.0cu.2112_B20220316 that allows unauthorized arbitrary command execution in the lanNetmask parameter of the setLanConfig interface of the cstecgi.cgi.

The Impact of CVE-2023-51013

The vulnerability can lead to potential unauthorized access and control of affected systems, posing a significant security risk.

Technical Details of CVE-2023-51013

This section will outline the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability in TOTOlink EX1800T v9.1.0cu.2112_B20220316 allows attackers to execute arbitrary commands through the lanNetmask parameter of the setLanConfig interface in cstecgi.cgi.

Affected Systems and Versions

The vulnerability impacts TOTOlink EX1800T v9.1.0cu.2112_B20220316, potentially exposing systems running this version to exploitation.

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the lanNetmask parameter to execute unauthorized commands, compromising system integrity.

Mitigation and Prevention

In this section, we will discuss immediate steps and long-term security practices to mitigate the risk posed by CVE-2023-51013.

Immediate Steps to Take

Affected users should disable any unused interfaces, restrict access to the vulnerable component, and monitor network traffic for any suspicious activity.

Long-Term Security Practices

Implementing network segmentation, regularly updating firmware and software, conducting security audits, and restricting access based on the principle of least privilege can enhance long-term security.

Patching and Updates

It is crucial to apply security patches provided by the vendor promptly to address the vulnerability and protect systems from potential exploitation.

Popular CVEs

CVE Id

Published Date

Is your System Free of Underlying Vulnerabilities?
Find Out Now