Schneider Electric Modicon M580, Modicon M340 Code Issue Vulnerabilities

The Schneider Electric Modicon M580 is a programmable automation controller from Schneider Electric, France. A code issue vulnerability exists in the Schneider Electric Modicon M580 prior to version 4.10, Modicon M340 CPU prior to version 3.51, which can be exploited by an attacker to cause a...

Schneider Electric Modicon Improper Check for Unusual or Exceptional Conditions (CVE-2023-25620)

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause denial of service of the controller when a malicious project file is loaded onto the controller by an authenticated user. This plugin only works with Tenable.ot. Please visit...

Schneider Electric Modicon Improper Check for Unusual or Exceptional Conditions (CVE-2023-25619)

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause denial of service of the controller when communicating over the Modbus TCP protocol. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more...

Schneider Electric Modicon M580 代码问题漏洞

The Schneider Electric Modicon M580 is a programmable automation controller from Schneider Electric, France. A code issue vulnerability exists in the Schneider Electric Modicon M580 prior to version 4.10, Modicon M340 CPU prior to version 3.51, which can be exploited by an attacker to cause a...

Vulnerabilities fixed in Schneider Electric Modicon components

Schneider Electric has fixed vulnerabilities in several Modicon components. A malicious party could exploit the vulnerabilities to cause a denial-of-service, or to manipulate the operation of the vulnerable components. To do this, however, the malicious party must have access to the production...

PT-2023-2956 · Schneider Electric · Schneider Electric Modicon

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon affected versions not specified Description: A vulnerability exists due to improper check for unusual or exceptional conditions, which could cause denial of service of the controller when a malicious project file is...

PT-2023-2957 · Schneider Electric · Modicon

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon affected versions not specified Description: A vulnerability exists due to improper check for unusual or exceptional conditions, which could cause denial of service of the controller when communicating over the Modb...

Schneider Electric EcoStruxure Products, Modicon PLCs, and Programmable Automation Controllers Improper Check For Unusual or Exceptional Conditions (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...

Schneider Electric EcoStruxure Control Expert, Process Expert, Modicon M340, M580 and M580 CPU Authentication Bypass By Capture-Replay (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 Versions pri...

Schneider Electric Modicon M221 Programmable Logic Controller Inadequate Encryption Strength (CVE-2020-7565)

A CWE-326: Inadequate Encryption Strength vulnerability exists in Modicon M221 all references, all versions that could allow the attacker to break the encryption key when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller. This plugin on...

Schneider (CVE-2020-28220)

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware All versions prior to V5.0.4.11 and SoMachine/SoMachine Motion software All versions, that could cause a buffer overflow when the length of a file transferred to the...

Schneider Electric Modicon Missing Authentication for Critical Function (CVE-2019-6820)

A CWE-306: Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration IP address, network mask and gateway IP address when a specific Ethernet frame is received in all versions of: Modicon M100, Modicon M200, Modicon M221, ATV IMC...

Schneider Electric Modicon M221 Programmable Logic Controller Exposure of Sensitive Information to an Unauthorized Actor (CVE-2020-7568)

A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Modicon M221 all references, all versions that could allow non sensitive information disclosure when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221...

Schneider Electric Modicon Out-of-bounds Write (CVE-2020-7524)

Out-of-bounds Write vulnerability exists in Modicon M218 Logic Controller V5.0.0.7 and prior which could cause Denial of Service when sending specific crafted IPV4 packet to the controller: Sending a specific IPv4 protocol package to Schneider Electric Modicon M218 Logic Controller can cause IPv4...

Schneider Electric Modicon Improper Input Validation (CVE-2021-22699)

Improper Input Validation vulnerability exists in Modicon M241/M251 logic controllers firmware prior to V5.1.9.1 that could cause denial of service when specific crafted requests are sent to the controller over HTTP. This plugin only works with Tenable.ot. Please visit...

Schneider Electric Modicon Incorrect Default Permissions (CVE-2018-7822)

An Incorrect Default Permissions CWE-276 vulnerability exists in SoMachine Basic, all versions, and Modicon M221all references, all versions prior to firmware V1.10.0.0 which could cause unauthorized access to SoMachine Basic resource files when logged on the system hosting SoMachine Basic. This...

Schneider Electric Modicon M221 Programmable Logic Controller Small Space of Random Values (CVE-2020-7566)

A CWE-334: Small Space of Random Values vulnerability exists in Modicon M221 all references, all versions that could allow the attacker to break the encryption keys when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller. This plugin onl...

Schneider Electric Modicon PLCs Predictable Value Range From Previous Values (CVE-2017-6030)

A predictable value range from previous values issue was discovered in Schneider Electric Modicon PLCs Modicon M221, firmware versions prior to Version 1.5.0.0, Modicon M241, firmware versions prior to Version 4.0.5.11, and Modicon M251, firmware versions prior to Version 4.0.5.11. The affected...

Schneider Electric Modicon Remote Launch (CVE-2018-7823)

A Environment CWE-2 vulnerability exists in SoMachine Basic, all versions, and Modicon M221all references, all versions prior to firmware V1.10.0.0 which could cause remote launch of SoMachine Basic when sending crafted ethernet message. This plugin only works with Tenable.ot. Please visit...

Schneider Electric Modicon M221 Permissions, Privileges, and Access Controls (CVE-2018-7792)

A Permissions, Privileges, and Access Control vulnerability exists in Schneider Electric's Modicon M221 product all references, all versions prior to firmware V1.6.2.0. The vulnerability allows unauthorized users to decode the password using rainbow table. This plugin only works with Tenable.ot...