VULNERABILITY INTELLIGENCE

CVE-2022-24323

CVSS score5.3 MEDIUM
EPSS probability0.86%
CISA KEVNot currently listed
Published2022-03-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

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)

Weakness classification

  • cybersecurity@se.com: CWE-754
  • nvd@nist.gov: CWE-754

Primary references