CVE-2019-14260 : What You Need to Know

The Alcatel-Lucent Enterprise (ALE) 8008 Cloud Edition Deskphone VoIP phone with firmware 1.50.13 is vulnerable to a command injection issue that allows authenticated remote attackers to execute OS commands.

Understanding CVE-2019-14260

This CVE entry describes a security vulnerability in the Alcatel-Lucent Enterprise (ALE) 8008 Cloud Edition Deskphone VoIP phone.

What is CVE-2019-14260?

The vulnerability in the affected VoIP phone enables authenticated remote attackers on the same network to execute operating system commands by injecting shell commands through a POST request in the password change field of the Change Password interface.

The Impact of CVE-2019-14260

The security flaw allows attackers to gain unauthorized access and potentially compromise the device and the network it is connected to.

Technical Details of CVE-2019-14260

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

The vulnerability is a command injection (missing input validation) issue in the password change field for the Change Password interface of the Alcatel-Lucent Enterprise (ALE) 8008 Cloud Edition Deskphone VoIP phone with firmware 1.50.13.

Affected Systems and Versions

Product: Alcatel-Lucent Enterprise (ALE) 8008 Cloud Edition Deskphone VoIP phone
Firmware Version: 1.50.13

Exploitation Mechanism

An authenticated remote attacker within the same network can exploit the vulnerability by injecting shell commands through a POST request in the password change field of the Change Password interface.

Mitigation and Prevention

Protecting systems from this vulnerability requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Restrict network access to the affected device.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

Regularly update firmware and software to patch known vulnerabilities.
Implement network segmentation to limit the impact of potential breaches.
Conduct security training for users to recognize and report suspicious activities.

Patching and Updates

Ensure that the device's firmware is updated to a version that addresses the command injection vulnerability.