CVE-2021-23288 : Security Advisory and Response

Intelligent Power Protector by Eaton prior to version 1.69 is affected by a vulnerability that stems from insufficient input validation, requiring local Subnet access and administrator interaction for exploitation.

Understanding CVE-2021-23288

This CVE highlights security issues in Eaton's Intelligent Power Protector software, impacting versions below 1.69.

What is CVE-2021-23288?

The vulnerability in Intelligent Power Protector arises from inadequate input validation, necessitating access to the local Subnet and administrator interaction to compromise the system.

The Impact of CVE-2021-23288

With a CVSS base score of 5.6 (Medium severity), the flaw can lead to high integrity and availability impact, although confidentiality impact is rated as none. Attack complexity is high, requiring adjacent network access and user interaction.

Technical Details of CVE-2021-23288

The vulnerability is associated with CWE-79 (Cross-site Scripting) and has been credited to researchers Andreas Finstad and Arthur Donkers.

Vulnerability Description

Insufficient input validation by IPP software allows attackers to compromise systems, demanding local Subnet access and administrator interaction.

Affected Systems and Versions

Intelligent Power Protector versions prior to 1.69 are susceptible to this security issue.

Exploitation Mechanism

The attacker must have access to the local Subnet and interact with an administrator to exploit the vulnerability.

Mitigation and Prevention

Eaton has addressed these security concerns by releasing patched versions of the affected software.

Immediate Steps to Take

Users should update to the latest version, Eaton IPM v1.69, available for download from Eaton's official website.

Long-Term Security Practices

Implement strict access controls, monitor network traffic, and stay informed about security updates.

Patching and Updates

Regularly apply security patches and updates to mitigate the risk of potential vulnerabilities.