Vulnerabilities > CVE-2018-7852 - Improper Handling of Exceptional Conditions vulnerability in Schneider-Electric products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service when an invalid private command parameter is sent to the controller over Modbus.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 4 | |
Hardware | 4 |
Common Weakness Enumeration (CWE)
Talos
id | TALOS-2019-0763 |
last seen | 2019-06-11 |
published | 2019-06-10 |
reporter | Talos Intelligence |
source | http://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0763 |
title | Schneider Electric Modicon M580 UMAS function code 0x6d multiple denial-of-service vulnerabilities |