CVE-2023-51019 : Exploit Details and Defense Strategies
Gain insights into CVE-2023-51019 affecting TOTOlink EX1800T routers. Learn about the vulnerability impact, affected systems, exploitation method, and mitigation steps.
A detailed overview of the CVE-2023-51019 vulnerability affecting TOTOlink EX1800T routers.
Understanding CVE-2023-51019
This section provides insights into the nature and impact of the CVE-2023-51019 vulnerability.
What is CVE-2023-51019?
The TOTOlink EX1800T v9.1.0cu.2112_B20220316 router is vulnerable to unauthorized arbitrary command execution in the ‘key5g’ parameter of the setWiFiExtenderConfig interface of the cstecgi .cgi.
The Impact of CVE-2023-51019
The vulnerability allows attackers to execute arbitrary commands, potentially leading to unauthorized access and control of the affected router.
Technical Details of CVE-2023-51019
Explore the specifics of the CVE-2023-51019 vulnerability to better understand its implications.
Vulnerability Description
The vulnerability in the ‘key5g’ parameter of the setWiFiExtenderConfig interface allows threat actors to execute commands without proper authorization, posing a significant security risk.
Affected Systems and Versions
The TOTOlink EX1800T router with version v9.1.0cu.2112_B20220316 is impacted by this vulnerability, potentially putting users at risk of exploitation.
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating the ‘key5g’ parameter in the setWiFiExtenderConfig interface to execute unauthorized commands, compromising the router's security.
Mitigation and Prevention
Discover essential steps to mitigate the CVE-2023-51019 vulnerability and prevent potential security breaches.
Immediate Steps to Take
Users are advised to restrict access to the affected router, monitor network activity for any suspicious behavior, and consider implementing firewall rules to limit unauthorized access.
Long-Term Security Practices
To enhance the overall security posture, regularly update router firmware, implement strong authentication mechanisms, conduct security audits, and educate users about safe internet practices.
Patching and Updates
Stay informed about security patches released by TOTOlink for the affected router model, promptly apply updates to address known vulnerabilities, and follow best practices for securing network devices.