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CVE-2022-24323

5.3 · MEDIUM
Published Mar 9, 2022 schneider-electric CWE-754 EPSS 0.86% (56th pctl)

Overview

CVE-2022-24323 is a medium-severity vulnerability affecting schneider-electric ecostruxure_control_expert. It was published on March 9, 2022 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software, when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Process Expert (V2021 and prior), EcoStruxure Control Expert (V15.0 SP1 and prior)

Remediation

Check the references section for vendor advisories and patches from schneider-electric. Update ecostruxure_control_expert to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
schneider-electric ecostruxure_control_expert >= 0, < 15.0 Affected
schneider-electric ecostruxure_process_expert 0 Affected

Frequently Asked Questions

What is CVE-2022-24323?

CVE-2022-24323 is a medium-severity vulnerability affecting schneider-electric ecostruxure_control_expert. It was published on March 9, 2022 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2022-24323?

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2022-24323?

Check the references section for vendor advisories and patches from schneider-electric. Update ecostruxure_control_expert to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2022-24323?

CyberStrike's AI-powered security agents can automatically detect CVE-2022-24323 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.