PT-2018-18: Buffer Overflow in Schneider Electric's Modicon Premium, Modicon Quantum, and Modicon M340

The specialists of the Positive Research center have detected a Buffer Overflow vulnerability in Schneider Electric's Modicon Premium, Modicon Quantum, and Modicon M340. A buffer overflow vulnerability, due to the length of the source string specified as the number of bytes to be copied instead o...

PT-2018-19: Authorization Bypass in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200

The specialists of the Positive Research center have detected an Authorization Bypass vulnerability in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200. Vulnerability allows attackers to bypass authorization using requests to CGI functions. How to fix Use the...

PT-2018-21: Buffer Overflow in Schneider Electric's Modicon Premium, Modicon Quantum, and Modicon M340

The specialists of the Positive Research center have detected a Buffer Overflow vulnerability in Schneider Electric's Modicon Premium, Modicon Quantum, and Modicon M340. A vulnerability in the web services to process SOAP requests allows attackers to trigger a buffer overflow. How to fix Use the...

PT-2018-17: Information Disclosure in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200

The specialists of the Positive Research center have detected an Information Disclosure vulnerability in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200. Hash collisions in algorithms used for password encryption allow attackers to obtain passwords. How to fix...

PT-2017-3707 · Schneider Electric · Modicon M340 +3

Name of the Vulnerable Software and Affected Versions: Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers affected versions not specified Description: The issue concerns a vulnerable hash algorithm used for password encryption in the communication...

PT-2017-3703 · Schneider Electric · Modicon Premium +3

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon BMXNOR0200 affected versions not specified Schneider Electric Modicon M340 affected versions not specified Schneider Electric Modicon Premium affected versions not specified Schneider Electric Modicon Quantum PLC...

PT-2017-3704 · Schneider Electric · Modicon Premium +3

Name of the Vulnerable Software and Affected Versions: Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200 affected versions not specified Description: A buffer overflow issue exists in the web services that process SOAP requests, potentially allowing a remote...

PT-2017-3708

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon Quantum versions affected versions not specified Description: The issue is related to inadequate access control in the programmable logic controller's software, which could allow a remote attacker to execute arbitra...

PT-2017-3701 · Schneider Electric · Modicon Premium +3

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon M340 versions affected versions not specified Schneider Electric Modicon Premium versions affected versions not specified Schneider Electric Modicon Quantum versions affected versions not specified Schneider Electri...

PT-2017-3702 · Schneider Electric · Modicon Premium +3

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon Premium versions affected versions not specified Schneider Electric Modicon Quantum PLC versions affected versions not specified Schneider Electric Modicon M340 versions affected versions not specified Schneider...

Schneider Electric SoMachine Basic and Schneider Electric Modicon TM221CE16R Security Bypass Vulnerability

Schneider Electric SoMachine Basic and Schneider Electric Modicon TM221CE16R are both products of Schneider Electric France. The former is a programming and debugging interface for all components on the control platform; the latter is a programmable controller. A security vulnerability exists in...

Schneider Electric Modicon TM221CE16R Information Disclosure Vulnerability

The Schneider Electric Modicon TM221CE16R is a programmable controller from Schneider Electric France. A security vulnerability exists in the Schneider Electric Modicon TM221CE16R version 1.3.3.3. A remote attacker can exploit this vulnerability by sending a...

Schneider Electric Modicon M221 PLCs and SoMachine Basic

CVSS v3 10.0 ATTENTION: Remotely exploitable/low skill level to exploit. Public exploits are available. Vendor: Schneider Electric Equipment: Modicon M221 PLCs and SoMachine Basic Vulnerability: Use of Hard-Coded Cryptographic Key, Protection Mechanism Failure AFFECTED PRODUCTS Schneider Electric...

Schneider Electric Modicon M221 PLCs and SoMachine Basic (Update A)

CVSS v3 10.0 ATTENTION: Remotely exploitable/low skill level to exploit. Public exploits are available. Vendor: Schneider Electric Equipment: Modicon M221 PLCs and SoMachine Basic Vulnerability: Use of Hard-Coded Cryptographic Key, Protection Mechanism Failure UPDATE INFORMATION This updated...

PT-2017-3786

Name of the Vulnerable Software and Affected Versions Schneider Electric Modicon Modbus Protocol affected versions not specified Description An Authentication Bypass by Capture-Replay issue was discovered, where sensitive information is transmitted in cleartext in the Modicon Modbus protocol. Thi...

Schneider Electric Modicon Modbus Protocol

CVSS v3 10.0 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: Schneider Electric Equipment: Modicon Modbus Protocol Vulnerabilities: Authentication Bypass by Capture-Replay, Violation of Secure Design Principles AFFECTED PRODUCTS The following versions of Modicon Modbus protoco...

Schneider Electric Modicon PLC Multiple Authentication Bypass Vulnerability (CNVD-2017-04918)

Modicon PLCs are programmable controller products used in industries such as dams, energy, food and agriculture, and more. A multiple authentication bypass vulnerability exists in the Schneider Electric Modicon PLC, where an attacker accessing the OT network could intercept traffic to the target...

Schneider Electric Modicon PLC Multiple Authentication Bypass Vulnerability

Modicon PLCs are programmable controller products used in industries such as dams, energy, food and agriculture, and more. A multiple authentication bypass vulnerability exists in the Schneider Electric Modicon PLC, where once a session key is obtained for plaintext transmission, an attacker can...

CVE-2017-7575

Schneider Electric Modicon TM221CE16R 1.3.3.3 devices allow remote attackers to discover the application-protection password via a \x00\x01\x00\x00\x00\x05\x01\x5a\x00\x03\x00 request to the Modbus port 502/tcp. Subsequently the application may be arbitrarily downloaded, modified, and uploaded...

Hardcoded credentials

Schneider Electric SoMachine Basic 1.4 SP1 and Schneider Electric Modicon TM221CE16R 1.3.3.3 devices have a hardcoded-key vulnerability. The Project Protection feature is used to prevent unauthorized users from opening an XML protected project file, by prompting the user for a password. This XML...