Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340, and Modicon BMXNOR0200 Use of a Broken or Risky Cryptographic Algorithm (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. This plugin only works with...

Schneider Electric Modicon Cross-Site Request Forgery (CVE-2020-7534)

A CWE-352: Cross-Site Request Forgery CSRF vulnerability exists on the web server used, that could cause a leak of sensitive data or unauthorized actions on the web server during the time the user is logged in. Affected Products: Modicon M340 CPUs: BMXP34 All Versions, Modicon Quantum CPUs with...

Schneider Electric Modicon Improper Check for Unusual or Exceptional Conditions (CVE-2020-7539)

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...

Schneider Electric Modicon Improper Input Validation (CVE-2015-6461)

Remote file inclusion allows an attacker to craft a specific URL referencing the Schneider Electric Modicon BMXNOC0401, BMXNOE0100, BMXNOE0110, BMXNOE0110H, BMXNOR0200H, BMXP342020, BMXP342020H, BMXP342030, BMXP3420302, BMXP3420302H, or BMXP342030H PLC web server, which, when launched, will resul...

Schneider Electric Modicon Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-7762)

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. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-o...

Schneider Electric Modicon Exposure of Sensitive Information to an Unauthorized Actor (CVE-2019-6852)

A CWE-200: Information Exposure vulnerability exists in Modicon Controllers M340 CPUs, M340 communication modules, Premium CPUs, Premium communication modules, Quantum CPUs, Quantum communication modules - see security notification for specific versions, which could cause the disclosure of FTP...

Schneider Electric Modicon Improper Check for Unusual or Exceptional Conditions (CVE-2020-7536)

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 th...

Schneider Electric Modicon Improper Check for Unusual or Exceptional Conditions (CVE-2020-7549)

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...

Schneider Electric Modicon Out-of-bounds Write (CVE-2021-22788)

A CWE-787: Out-of-bounds Write vulnerability exists that could cause denial of service when an attacker sends a specially crafted HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 Versions prior to V3.40, Modicon M340 X80 Ethernet Communication Modules:...

Schneider Electric Modicon Use of Hard-coded Credentials (CVE-2019-6859)

A CWE-798: Use of Hardcoded Credentials vulnerability exists in Modicon Controllers All versions of the following CPUs and Communication Module product references listed in the Security Notifications, which could cause the disclosure of FTP hardcoded credentials when using the Web server of the...

Schneider Electric Modicon Path Traversal (CVE-2020-7535)

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,...

Schneider Electric Modicon Improper Input Validation (CVE-2021-22787)

A CWE-20: Improper Input Validation vulnerability exists that could cause denial of service of the device when an attacker sends a specially crafted HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 Versions prior to V3.40, Modicon M340 X80 Ethernet...

Schneider Electric Modicon Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-7759)

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. This plugin only...

Schneider Electric Modicon Exposure of Sensitive Information to an Unauthorized Actor (CVE-2021-22785)

A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an attacker sends a HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 Versions prior to V3.40, Modicon M340 X...

Schneider Electric Modicon Credentials Management Errors (CVE-2020-7533)

A CWE-255: Credentials Management vulnerability exists in Web Server on Modicon M340, Modicon Quantum and ModiconPremium Legacy offers and their Communication Modules see security notification for version information which could cause the execution of commands on the webserver without...

Schneider Electric Modicon Improper Input Validation (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. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more informatio...

Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340, and Modicon BMXNOR0200 Stack-Based Buffer Overflow (CVE-2018-7240)

A vulnerability exists in Schneider Electric's Modicon Quantum in all versions of the communication modules which could allow arbitrary code execution. An FTP command used to upgrade the firmware of the module can be misused to cause a denial of service, or in extreme cases, to load a malicious...

Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340, and Modicon BMXNOR0200 Use of Hard-Coded Credentials (CVE-2018-7241)

Hard coded accounts exist in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Schneider Electric Modicon Missing Authentication for Critical Function (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...

Schneider Electric Modicon Improper Authentication (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. This plugin only works with Tenable.ot. Please visit...