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Schneider-electricModicon M340 Bmxp342020 Firmware

8 matches found

CVE
CVE
added 2021/07/14 3:15 p.m.82 views

CVE-2021-22779

Authentication Bypass by Spoofing vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Control Expert V15.0 SP1, EcoStruxure Process Expert (all versions, including all versions of EcoStruxure Hybrid DCS), SCADAPack R...

9.1CVSS9AI score0.00101EPSS
CVE
CVE
added 2023/01/31 6:15 a.m.73 views

CVE-2022-45789

A CWE-294: Authentication Bypass by Capture-replay vulnerability exists that could cause execution of unauthorized Modbus functions on the controller when hijacking an authenticated Modbus session. Affected Products: EcoStruxure Control Expert (All Versions), EcoStruxure Process Expert (All Version...

9.8CVSS9.3AI score0.00057EPSS
CVE
CVE
added 2020/12/11 1:15 a.m.67 views

CVE-2020-7540

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 executio...

9.8CVSS9.7AI score0.00311EPSS
CVE
CVE
added 2018/04/18 8:29 p.m.65 views

CVE-2018-7242

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.

9.8CVSS9.4AI score0.00261EPSS
CVE
CVE
added 2022/09/12 6:15 p.m.64 views

CVE-2022-37300

A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists that could cause unauthorized access in read and write mode to the controller when communicating over Modbus. Affected Products: EcoStruxure Control Expert Including all Unity Pro versions (former name of EcoStr...

9.8CVSS9.1AI score0.00288EPSS
CVE
CVE
added 2023/01/30 1:15 p.m.63 views

CVE-2022-45788

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert (All V...

9.8CVSS9.5AI score0.00293EPSS
CVE
CVE
added 2018/04/18 8:29 p.m.49 views

CVE-2018-7761

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.

9.8CVSS9.6AI score0.00578EPSS
CVE
CVE
added 2018/04/18 8:29 p.m.46 views

CVE-2018-7760

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.

9.8CVSS9.3AI score0.0015EPSS