CVE-2020-7549

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules see security notification for affected versions, that could cause denial of HTTP and FTP...

CVE-2020-7549

CVE-2020-7549 affects the Web Server in Schneider Electric Modicon M340, with legacy support for Modicon Quantum and Modicon Premium and related Communication Modules. The root cause is CWE-754 Improper Check for Unusual or Exceptional Conditions, leading to denial of HTTP and FTP services when a...

CVE-2020-7543

CVE-2020-7543 affects Schneider Electric Modicon M580, M340, and legacy Quantum/Premium controllers. CWE-754 describes an improper check for unusual or exceptional conditions that could allow a denial of service when a specially crafted Read Physical Memory request is sent over Modbus. Red Hat an...

CVE-2020-7543

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium see security notifications for affected versions, that could cause denial of service when a specially crafted Read Physical Memo...

CVE-2020-7542

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium see security notifications for affected versions, that could cause denial of service when a specially crafted Read Physical Memo...

CVE-2020-7542

The CVE-2020-7542 issue affects Schneider Electric Modicon M580, M340, and Legacy Controllers Quantum and Premium. Root cause: CWE-754 Improper Check for Unusual or Exceptional Conditions, leading to a denial of service when a specially crafted Read Physical Memory request over Modbus is sent to ...

CVE-2020-7539

CVE-2020-7539 affects the Web Server in Schneider Electric Modicon M340, and legacy Modicon Quantum/Premium with related Communication Modules. The root cause is CWE-754: improper check for unusual or exceptional conditions, leading to denial of service when a specially crafted HTTP packet is sen...

CVE-2020-7539

A CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules see security notification for affected versions, that could cause a denial of service...

CVE-2020-7537

CVE-2020-7537 affects Schneider Electric Modicon M580, M340, and legacy Quantum/Premium controllers. The root cause is an improper check for unusual or exceptional conditions (CWE-754) that can allow a remote attacker to trigger denial of service by sending a specially crafted Read Physical Memor...

CVE-2020-7536

A CWE-754:Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M340 CPUs BMXP34 versions prior to V3.30 Modicon M340 Communication Ethernet modules BMXNOE0100 H versions prior to V3.4 BMXNOE0110 H versions prior to V6.6 BMXNOR0200H all versions, that could cause th...

CVE-2020-7538

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in PLC Simulator on EcoStruxureª Control Expert now Unity Pro all versions that could cause a crash of the PLC simulator present in EcoStruxureª Control Expert software when receiving a specially crafted request...

Design/Logic Flaw

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in PLC Simulator on EcoStruxureª Control Expert now Unity Pro all versions that could cause a crash of the PLC simulator present in EcoStruxureª Control Expert software when receiving a specially crafted request...

CVE-2020-7538

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in PLC Simulator on EcoStruxureª Control Expert now Unity Pro all versions that could cause a crash of the PLC simulator present in EcoStruxureª Control Expert software when receiving a specially crafted request...

CVE-2020-7538

CVE-2020-7538 affects the PLC Simulator for EcoStruxure Control Expert (Unity Pro) across all versions. The flaw is CWE-754: Improper Check for Unusual or Exceptional Conditions, which could crash the PLC simulator when it receives a specially crafted Modbus request. Affected: PLC Simulator for E...

CVE-2020-7800

CVE-2020-7800 affects Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70 with firmware 5.0 and prior. Root cause: Improper Check for Unusual or Exceptional Conditions (CWE-754). Vulnerability exposes the device to specially crafted TCP packets that can cause shutdown/reboot and loss of configur...

CVE-2020-7800

The Synergy Systems & Solutions SSS HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has an Improper Check for Unusual or Exceptional Conditions CWE-754 vulnerability. The affected product is vulnerable to specially crafted TCP packets, which can cause the device to shut down or reboot a...

CVE-2020-7477

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Quantum Ethernet Network module 140NOE771x1 Versions 7.0 and prior, Quantum processors with integrated Ethernet – 140CPU65xxxxx all Versions, and Premium processors with integrated Ethernet all Versions, which...

Design/Logic Flaw

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Quantum Ethernet Network module 140NOE771x1 Versions 7.0 and prior, Quantum processors with integrated Ethernet – 140CPU65xxxxx all Versions, and Premium processors with integrated Ethernet all Versions, which...

CVE-2020-7477

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Quantum Ethernet Network module 140NOE771x1 Versions 7.0 and prior, Quantum processors with integrated Ethernet – 140CPU65xxxxx all Versions, and Premium processors with integrated Ethernet all Versions, which...

CVE-2020-7477

CVE-2020-7477 affects Schneider Electric/Quantum hardware: Quantum Ethernet Network module 140NOE771x1 (versions 7.0 and prior); Quantum processors with integrated Ethernet 140CPU65xxxxx (all versions); and Premium processors with integrated Ethernet (all versions). The vulnerability is a CWE-754...