CVE-2023-46454 : Exploit Details and Defense Strategies
Learn about CVE-2023-46454, a vulnerability in GL.iNET GL-AR300M routers firmware v4.3.7 allowing arbitrary shell command injection. Find out the impact, affected systems, and mitigation steps.
A security vulnerability has been identified in GL.iNET GL-AR300M routers with firmware v4.3.7, potentially allowing the injection of arbitrary shell commands. Learn more about CVE-2023-46454 and how to mitigate the risks.
Understanding CVE-2023-46454
This section provides an overview of the CVE-2023-46454 vulnerability.
What is CVE-2023-46454?
CVE-2023-46454 is a security vulnerability found in GL.iNET GL-AR300M routers running firmware v4.3.7. It allows threat actors to inject arbitrary shell commands through a crafted package name in the package information function.
The Impact of CVE-2023-46454
The exploitation of CVE-2023-46454 could lead to unauthorized access, data breaches, and the execution of malicious actions on affected routers.
Technical Details of CVE-2023-46454
Explore the technical aspects of the CVE-2023-46454 vulnerability.
Vulnerability Description
The vulnerability in GL.iNET GL-AR300M routers can be leveraged by attackers to execute unauthorized shell commands by manipulating the package information field.
Affected Systems and Versions
All GL.iNET GL-AR300M routers running firmware v4.3.7 are affected by CVE-2023-46454, putting them at risk of exploitation.
Exploitation Mechanism
Threat actors can exploit this vulnerability by injecting specially crafted package names in the package information functionality to execute malicious shell commands.
Mitigation and Prevention
Discover how to protect your systems from CVE-2023-46454 and reduce security risks.
Immediate Steps to Take
It is recommended to update the firmware of GL.iNET GL-AR300M routers to the latest version provided by the vendor. Additionally, monitor network traffic for any signs of unauthorized access or malicious activity.
Long-Term Security Practices
Ensure that regular security audits are conducted on network devices to identify and mitigate potential vulnerabilities promptly. Implement access controls and security measures to prevent unauthorized access.
Patching and Updates
Stay informed about security updates released by the vendor for GL.iNET GL-AR300M routers and apply patches promptly to address known vulnerabilities.