CVE-2018-6388 : Security Advisory and Response

A vulnerability in iBall iB-WRA150N 1.2.6 build 110401 Rel.47776n devices allows remote authenticated users to execute unauthorized OS commands using shell metacharacters in the ping test arguments on the Diagnostics page.

Understanding CVE-2018-6388

This CVE entry describes a security flaw in iBall iB-WRA150N devices that can be exploited by authenticated remote users.

What is CVE-2018-6388?

The vulnerability enables attackers to run arbitrary operating system commands through specific arguments in the ping test on the Diagnostics page.

The Impact of CVE-2018-6388

Exploiting this vulnerability can lead to unauthorized execution of commands, potentially compromising the device and its data.

Technical Details of CVE-2018-6388

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

Vulnerability Description

The flaw in iBall iB-WRA150N devices allows remote authenticated users to execute unauthorized OS commands by manipulating shell metacharacters in the ping test arguments.

Affected Systems and Versions

Product: iBall iB-WRA150N 1.2.6 build 110401 Rel.47776n
Vendor: iBall
Versions affected: All

Exploitation Mechanism

Attackers can exploit this vulnerability by inserting shell metacharacters in the arguments of the ping test on the Diagnostics page.

Mitigation and Prevention

Protecting systems from CVE-2018-6388 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable remote access if not required
Implement strong authentication mechanisms
Regularly monitor and audit system logs for suspicious activities

Long-Term Security Practices

Keep systems and software up to date
Conduct regular security assessments and penetration testing
Educate users on safe computing practices

Patching and Updates

Ensure that the affected iBall iB-WRA150N devices are updated with the latest firmware patches to mitigate the vulnerability.