CveMateVulnerability intelligence

Schneider Electric Modicon M340 Bmxp3420102Cl vulnerabilities

17 vulnerabilities

Known vulnerabilities in Schneider Electric Modicon M340 Bmxp3420102Cl, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

CVE-2018-7762schneider electric semodicon m340, modicon premium, modicon quantum, bmxnor0203+578y ago18-04-2018 20:00

A vulnerability exists in the web services to process SOAP requests in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200 which could allow result in a buffer overflow.CVE-2018-7759schneider electric semodicon m340, modicon premium, modicon quantum, bmxnor0200+578y ago18-04-2018 20:00

A buffer overflow vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. The buffer overflow vulnerability is caused by the length of the source string specified (instead of the buffer size) as the number of bytes to be copied.CVE-2018-7761schneider electric semodicon m340, modicon premium, modicon quantum, bmxnor0202+578y ago18-04-2018 20:00

A vulnerability exists in the HTTP request parser in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200 which could allow arbitrary code execution.CVE-2018-7760schneider electric semodicon m340, modicon premium, modicon quantum, bmxnor0201+578y ago18-04-2018 20:00

An authorization bypass vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. Requests to CGI functions allow malicious users to bypass authorization.CVE-2018-7241schneider electric semodicon premium, modicon quantum, modicon m340, bmxnor0200+578y ago18-04-2018 20:00

Hard coded accounts exist in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules.CVE-2018-7242schneider electric semodicon premium, modicon quantum, modicon m340, bmxnor0200+578y ago18-04-2018 20:00

Vulnerable hash algorithms exists in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules. The algorithm used to encrypt the password is vulnerable to hash collision attacks.CVE-2020-7536schneider-electricbmxnoe0100_firmware+85y ago11-12-2020 00:46

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 the device to be unreachable when modifying network parameters over SNMP.CVE-2020-7540schneider-electric140cpu65150_firmware+215y ago11-12-2020 00:52

A CWE-306: Missing Authentication for Critical Function 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 unauthenticated command execution in the controller when sending special HTTP requests.CVE-2020-7537schneider-electricmodicon_m340_bmxp341000_firmware+155y ago11-12-2020 00:51

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 Memory request over Modbus is sent to the controller.CVE-2020-7542schneider-electricmodicon_m340_bmxp341000_firmware+155y ago11-12-2020 00:52

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 Memory request over Modbus is sent to the controller.CVE-2020-7549schneider-electric140noe77111_firmware+95y ago11-12-2020 00:52

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 services when a series of specially crafted requests is sent to the controller over HTTP.CVE-2020-7541schneider-electric140cpu65150_firmware+195y ago11-12-2020 00:52

A CWE-425: Direct Request ('Forced Browsing') 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 disclosure of sensitive data when sending a specially crafted request to the controller over HTTP.CVE-2020-7535schneider-electric140noe77101_firmware+105y ago11-12-2020 00:51

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal' Vulnerability Type) 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 disclosure of information when sending a specially crafted request to the controller over HTTP.CVE-2020-7539schneider-electric140cpu65150_firmware+195y ago11-12-2020 00:51

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 vulnerability when a specially crafted packet is sent to the controller over HTTP.CVE-2020-7543schneider-electricmodicon_m340_bmxp341000_firmware+155y ago11-12-2020 00:52

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 Memory request over Modbus is sent to the controller.CVE-2017-6017schneider-electricbmxnoc0401_firmware+149y ago30-06-2017 02:35

A Resource Exhaustion issue was discovered in Schneider Electric Modicon M340 PLC BMXNOC0401, BMXNOE0100, BMXNOE0110, BMXNOE0110H, BMXNOR0200H, BMXP341000, BMXP342000, BMXP3420102, BMXP3420102CL, BMXP342020, BMXP342020H, BMXP342030, BMXP3420302, BMXP3420302H, and BMXP342030H. A remote attacker could send a specially crafted set of packets to the PLC causing it to freeze, requiring the operator to physically press the reset button on the PLC in order to recover.CVE-2023-6408schneider electricecostruxure control expert+442y ago14-02-2024 16:52

CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability exists that could cause a denial of service and loss of confidentiality, integrity of controllers when conducting a Man in the Middle attack.