CVE-2022-22525 : What You Need to Know

A command injection vulnerability has been identified in the restore function of Carlo Gavazzi UWP3.0 and CPY Car Park Server, potentially allowing a remote attacker with admin rights to execute arbitrary commands due to missing input sanitization.

Understanding CVE-2022-22525

This section provides an overview of the critical details related to CVE-2022-22525.

What is CVE-2022-22525?

The CVE-2022-22525 vulnerability involves a command injection flaw in the backup restore function of Carlo Gavazzi UWP3.0 and CPY Car Park Server. It enables an attacker with admin privileges to execute malicious commands.

The Impact of CVE-2022-22525

The impact of this vulnerability is considered high, with a CVSS base score of 7.2 (High). An attacker can exploit this flaw to gain unauthorized access, compromise confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2022-22525

In this section, we delve into the technical aspects of CVE-2022-22525.

Vulnerability Description

The vulnerability arises from a lack of input sanitization in the backup restore function of Carlo Gavazzi UWP3.0 and CPY Car Park Server, allowing an attacker to inject and execute arbitrary commands.

Affected Systems and Versions

Product: UWP 3.0 Monitoring Gateway and Controller
Vendor: Carlo Gavazzi
Affected Version: < 8.5.0.3
Product: UWP 3.0 Monitoring Gateway and Controller – Security Enhanced
Vendor: Carlo Gavazzi
Affected Version: < 8.5.0.3
Product: UWP 3.0 Monitoring Gateway and Controller – EDP version
Vendor: Carlo Gavazzi
Affected Version: < 8.5.0.3
Product: CPY Car Park Server
Vendor: Carlo Gavazzi
Affected Version: < 2.8.3

Exploitation Mechanism

The vulnerability can be exploited remotely by an attacker with admin privileges, leveraging the lack of input validation in the backup restore function to execute arbitrary commands.

Mitigation and Prevention

In this section, we outline steps to mitigate and prevent CVE-2022-22525.

Immediate Steps to Take

Apply patches and updates provided by Carlo Gavazzi to address the vulnerability.
Restrict network access to vulnerable systems and implement strong access controls.

Long-Term Security Practices

Regularly monitor and update systems to protect against known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate weaknesses.

Patching and Updates

Keep systems up to date with the latest security patches and follow best practices for secure configuration.