CVE-2018-17172 : Vulnerability Insights and Analysis

Xerox AltaLink B80xx, C8030/C8035, C8045/C8055, and C8070 devices are vulnerable to unauthorized command injection.

Understanding CVE-2018-17172

This CVE describes a vulnerability in Xerox AltaLink devices that allows unauthenticated command injection.

What is CVE-2018-17172?

The web application on Xerox AltaLink B80xx, C8030/C8035, C8045/C8055, and C8070 devices before specific versions is susceptible to unauthorized command injection.

The Impact of CVE-2018-17172

This vulnerability could be exploited by attackers to execute unauthorized commands on the affected devices, potentially leading to unauthorized access or control.

Technical Details of CVE-2018-17172

Xerox AltaLink devices are affected by a vulnerability that allows unauthenticated command injection.

Vulnerability Description

The web application on Xerox AltaLink B80xx, C8030/C8035, C8045/C8055, and C8070 devices before certain versions permits unauthenticated command injection.

Affected Systems and Versions

Xerox AltaLink B80xx versions prior to 100.008.028.05200
Xerox AltaLink C8030/C8035 versions prior to 100.001.028.05200
Xerox AltaLink C8045/C8055 versions prior to 100.002.028.05200
Xerox AltaLink C8070 versions prior to 100.003.028.05200

Exploitation Mechanism

Attackers can exploit this vulnerability to inject unauthorized commands into the web application of the affected Xerox AltaLink devices.

Mitigation and Prevention

To address CVE-2018-17172, follow these steps:

Immediate Steps to Take

Apply patches provided by Xerox to update the affected devices to versions that mitigate the vulnerability.
Restrict network access to the devices to trusted sources only.

Long-Term Security Practices

Regularly monitor for security updates and patches from Xerox.
Implement network segmentation to isolate critical devices from potentially compromised systems.

Patching and Updates

Xerox has released patches for the affected versions of Xerox AltaLink devices. Ensure timely installation of these patches to secure the devices against unauthorized command injection.