CVSS: 7.8EPSS: 0%CPEs: 82EXPL: 0CVE-2021-22786
https://notcve.org/view.php?id=CVE-2021-22786
01 Feb 2023 — A CWE-200: Information Exposure vulnerability exists that could cause the exposure of sensitive information stored on the memory of the controller when communicating over the Modbus TCP protocol. Affected Products: Modicon M340 CPU (part numbers BMXP34*) (Versions prior to V3.30), Modicon M580 CPU (part numbers BMEP* and BMEH*) (Versions prior to SV3.20), Modicon MC80 (BMKC80) (Versions prior to V1.6), Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S) (All Versions), Modicon Momentum MDI (171CBU*... • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-221-04&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-221-04-Modicon_Controllers_Ethernet_Modules_Security_Notification.pdf • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 10.0EPSS: 0%CPEs: 72EXPL: 0CVE-2022-45789
https://notcve.org/view.php?id=CVE-2022-45789
31 Jan 2023 — 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 Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers BMEP58*S and BMEH58*S (All Versions) • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-010-06&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-010-06_Modicon_Controllers_Security_Notification.pdf • CWE-294: Authentication Bypass by Capture-replay •
CVSS: 10.0EPSS: 0%CPEs: 108EXPL: 0CVE-2022-45788
https://notcve.org/view.php?id=CVE-2022-45788
30 Jan 2023 — 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 Versions), EcoStruxure Process Expert (All Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers B... • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-010-05&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-010-05_Modicon_Controllers_Security_Notification.pdf • CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 96EXPL: 0CVE-2022-37301
https://notcve.org/view.php?id=CVE-2022-37301
22 Nov 2022 — A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34*)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU*)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior) Existe una vulnerabilidad CWE-191: Integer Un... • https://www.se.com/us/en/download/document/SEVD-2022-221-02 • CWE-191: Integer Underflow (Wrap or Wraparound) •
CVSS: 10.0EPSS: 0%CPEs: 70EXPL: 0CVE-2022-37300
https://notcve.org/view.php?id=CVE-2022-37300
12 Sep 2022 — 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 EcoStruxure Control Expert) (V15.0 SP1 and prior), EcoStruxure Process Expert, Including all versions of EcoStruxure Hybrid DCS (former name of EcoStruxure Process Expert) (V2021 and prior), Modicon M340 CPU (part numbe... • https://www.se.com/us/en/download/document/SEVD-2022-221-01 • CWE-640: Weak Password Recovery Mechanism for Forgotten Password •
CVSS: 9.1EPSS: 0%CPEs: 63EXPL: 0CVE-2021-22779
https://notcve.org/view.php?id=CVE-2021-22779
14 Jul 2021 — 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 RemoteConnect for x70 (all versions), Modicon M580 CPU (all versions - part numbers BMEP* and BMEH*), Modicon M340 CPU (all versions - part numbers BMXP34*), that could cause unauthorized access in read and write m... • http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01 • CWE-290: Authentication Bypass by Spoofing •
CVSS: 7.8EPSS: 0%CPEs: 36EXPL: 0CVE-2018-7838
https://notcve.org/view.php?id=CVE-2018-7838
15 Jul 2019 — A CWE-119 Buffer Errors vulnerability exists in Modicon M580 CPU - BMEP582040, all versions before V2.90, and Modicon Ethernet Module BMENOC0301, all versions before V2.16, which could cause denial of service on the FTP service of the controller or the Ethernet BMENOC module when it receives a FTP CWD command with a data length greater than 1020 bytes. A power cycle is then needed to reactivate the FTP service. Una CWE-119: Existe una vulnerabilidad de Errores de Búfer en la CPU M580 - BMEP582040 de Modicon... • https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-190-03 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.8EPSS: 0%CPEs: 41EXPL: 0CVE-2018-7851
https://notcve.org/view.php?id=CVE-2018-7851
22 May 2019 — CWE-119: Buffer errors vulnerability exists in Modicon M580 with firmware prior to V2.50, Modicon M340 with firmware prior to V3.01, BMxCRA312xx with firmware prior to V2.40, All firmware versions of Modicon Premium and 140CRA312xxx when sending a specially crafted Modbus packet, which could cause a denial of service to the device that would force a restart to restore availability. CWE-119: Existe una vulnerabilidad de errores de búfer en Modicon M580 con firmware anterior a V2.50, Modicon M340 con firmware... • https://www.schneider-electric.com/en/download/document/SEVD-2019-134-10 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 38EXPL: 0CVE-2019-6819
https://notcve.org/view.php?id=CVE-2019-6819
22 May 2019 — A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists which could cause a possible Denial of Service when specific Modbus frames are sent to the controller in the products: Modicon M340 - firmware versions prior to V3.01, Modicon M580 - firmware versions prior to V2.80, All firmware versions of Modicon Quantum and Modicon Premium. Una CWE-754: Existe una vulnerabilidad de Comprobación Inapropiada para condiciones inusuales o excepcionales, que podría generar una posible Denega... • http://www.securityfocus.com/bid/109004 • CWE-754: Improper Check for Unusual or Exceptional Conditions •