CVE-2018-20025 : What You Need to Know

A vulnerability related to the use of insufficiently random values in CODESYS V3 products prior to version V3.5.14.0.

Understanding CVE-2018-20025

This CVE involves the utilization of insufficiently unpredictable values in CODESYS V3 products.

What is CVE-2018-20025?

The vulnerability is present in CODESYS V3 products before version V3.5.14.0 due to the use of insufficiently random values.

The Impact of CVE-2018-20025

The vulnerability could potentially lead to security breaches and unauthorized access to systems utilizing affected versions of CODESYS V3 products.

Technical Details of CVE-2018-20025

This section provides detailed technical information about the CVE.

Vulnerability Description

The vulnerability arises from the use of insufficiently random values in CODESYS V3 products, specifically versions prior to V3.5.14.0.

Affected Systems and Versions

Product: CODESYS V3 products
Vendor: Kaspersky Lab
Affected Version: prior to V3.5.14.0

Exploitation Mechanism

Attackers could exploit this vulnerability to predict or manipulate cryptographic keys, leading to unauthorized access or data manipulation.

Mitigation and Prevention

Steps to address and prevent the CVE.

Immediate Steps to Take

Update affected CODESYS V3 products to version V3.5.14.0 or newer.
Implement strong cryptographic algorithms and ensure proper key management.

Long-Term Security Practices

Regularly monitor and update cryptographic libraries and algorithms.
Conduct security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security advisories and updates from CODESYS and Kaspersky Lab.
Apply patches and updates promptly to mitigate security risks.