CVE-2022-2197 : Vulnerability Insights and Analysis

A detailed overview of the CVE-2022-2197 vulnerability affecting Exemys RME1 AI firmware.

Understanding CVE-2022-2197

This CVE highlights a security vulnerability in Exemys RME1 AI firmware that could allow an attacker to bypass authentication and execute administrative tasks.

What is CVE-2022-2197?

The vulnerability in the RME1 AI firmware enables an attacker to perform administrative operations by exploiting a specific credential string over the network.

The Impact of CVE-2022-2197

With a CVSS base score of 9.8, this critical vulnerability poses a high risk of confidentiality, integrity, and availability breaches. An attacker could potentially compromise sensitive data and system integrity without requiring any special privileges.

Technical Details of CVE-2022-2197

Below are the technical details of the CVE-2022-2197 vulnerability:

Vulnerability Description

By using a specific credential string, an attacker with network access to the device’s web interface could circumvent the authentication scheme and perform administrative operations.

Affected Systems and Versions

The vulnerability affects all versions of Exemys RME1 AI firmware up to version 2.1.6.

Exploitation Mechanism

The attacker needs network access to the device's web interface and uses a specific credential string to exploit the authentication bypass vulnerability.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-2197, consider the following steps:

Immediate Steps to Take

Exemys no longer supports RME1 and recommends upgrading to the RME2 product. Contact Exemys support for assistance with transitioning to a supported product.

Long-Term Security Practices

Regularly update firmware, implement secure authentication mechanisms, and restrict network access to minimize the risk of unauthorized access.

Patching and Updates

Stay informed about security updates from the vendor and apply patches promptly to address known vulnerabilities.