CVE-2023-35697 : Vulnerability Insights and Analysis

A detailed overview of CVE-2023-35697 highlighting the vulnerability, impact, technical details, and mitigation strategies.

Understanding CVE-2023-35697

This section provides insight into the CVE-2023-35697 vulnerability affecting SICK ICR890-4.

What is CVE-2023-35697?

The CVE-2023-35697 vulnerability involves an Improper Restriction of Excessive Authentication Attempts in the SICK ICR890-4 device, allowing remote attackers to brute-force user credentials.

The Impact of CVE-2023-35697

The vulnerability's impact is rated as medium severity with a CVSS base score of 5.3. It poses a risk of unauthorized access through brute-forcing user credentials.

Technical Details of CVE-2023-35697

Explore the specific technical aspects of the CVE-2023-35697 vulnerability.

Vulnerability Description

The vulnerability arises from the improper handling of authentication attempts, enabling malicious actors to carry out brute-force attacks.

Affected Systems and Versions

SICK ICR890-4 devices with firmware versions less than 2.5.0 are vulnerable to CVE-2023-35697.

Exploitation Mechanism

The vulnerability can be exploited remotely over the network without requiring any user interaction.

Mitigation and Prevention

Discover the recommended steps to mitigate the CVE-2023-35697 vulnerability and enhance security.

Immediate Steps to Take

To address CVE-2023-35697, users should update the firmware of SICK ICR890-4 devices to version 2.5.0 or higher promptly.

Long-Term Security Practices

Implement robust authentication mechanisms and monitor for unauthorized access attempts to prevent similar vulnerabilities in the future.

Patching and Updates

Regularly apply security patches and firmware updates provided by SICK AG to stay protected against known vulnerabilities.