CVE-2019-6288 : Security Advisory and Response

Unauthenticated Command Injection can be performed on Edgecore ECS2020 Firmware 1.0.0.0 devices by utilizing the command1 HTTP header on the /EXCU_SHELL URI.

Understanding CVE-2019-6288

Edgecore ECS2020 Firmware 1.0.0.0 devices are vulnerable to Unauthenticated Command Injection.

What is CVE-2019-6288?

CVE-2019-6288 is a vulnerability that allows attackers to execute commands without authentication on Edgecore ECS2020 Firmware 1.0.0.0 devices.

The Impact of CVE-2019-6288

This vulnerability can be exploited by malicious actors to execute unauthorized commands on affected devices, potentially leading to further compromise of the system.

Technical Details of CVE-2019-6288

Edgecore ECS2020 Firmware 1.0.0.0 devices are susceptible to Unauthenticated Command Injection.

Vulnerability Description

The vulnerability arises from the improper handling of the command1 HTTP header on the /EXCU_SHELL URI, enabling unauthorized command execution.

Affected Systems and Versions

Product: Edgecore ECS2020 Firmware 1.0.0.0
Vendor: Edgecore
Version: 1.0.0.0

Exploitation Mechanism

Attackers can exploit this vulnerability by sending crafted HTTP requests with malicious commands in the command1 header to the /EXCU_SHELL URI.

Mitigation and Prevention

Steps to address and prevent exploitation of CVE-2019-6288.

Immediate Steps to Take

Disable access to the /EXCU_SHELL URI if not required.
Implement network-level controls to restrict access to vulnerable devices.
Regularly monitor and analyze network traffic for any suspicious activity.

Long-Term Security Practices

Keep systems up to date with the latest firmware and security patches.
Conduct regular security audits and penetration testing to identify and address vulnerabilities.

Patching and Updates

Apply patches or updates provided by Edgecore to fix the Unauthenticated Command Injection vulnerability.