CVE-2020-24552 : Vulnerability Insights and Analysis

Atop Technology industrial 3G/4G gateway devices are affected by a Command Injection vulnerability, allowing attackers to execute system commands without privilege.

Understanding CVE-2020-24552

This CVE involves a Command Injection vulnerability in Atop Technology's 3G/4G LTE Cellular to Ethernet and Serial Secure Industrial Gateway devices.

What is CVE-2020-24552?

The vulnerability in the web management interface of Atop Technology's industrial gateways enables attackers to inject malicious code and run system commands without proper authorization.

The Impact of CVE-2020-24552

The vulnerability's CVSS score is 5.5, indicating a medium severity issue with high confidentiality impact and low integrity impact. Attackers can exploit this flaw remotely with low complexity.

Technical Details of CVE-2020-24552

This section provides more technical insights into the vulnerability.

Vulnerability Description

The Command Injection vulnerability arises from insufficient input validation in the web management interface of the affected Atop Technology industrial gateway devices.

Affected Systems and Versions

Atop Technology 3G/4G LTE Cellular to Ethernet and Serial Secure Industrial Gateway SE5901, SE5901B, SE5904D, SE5908, SE5908A, SE5916, SE5916A with versions 1.4 to 1.18 are impacted.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting specific commands through the web management interface, leading to unauthorized execution of system commands.

Mitigation and Prevention

Protecting systems from CVE-2020-24552 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Firmware series to V1.51 as a crucial step to mitigate the vulnerability.

Long-Term Security Practices

Regularly monitor and update firmware to address security vulnerabilities.
Implement strong access controls and input validation mechanisms to prevent command injections.

Patching and Updates

Stay informed about security updates and patches provided by Atop Technology to address CVE-2020-24552.