CVE-2019-6857

CVE-2019-6857 affects Schneider Electric Modicon controllers (M580, M340, Premium, Quantum). The vulnerability is CWE-754: Improper Check for Unusual or Exceptional Conditions, causing a denial-of-service when reading specific memory blocks via Modbus TCP. The ICSA-20-016-01 advisory lists affect...

CVE-2019-6857

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium see security notification for specific versions which could cause a Denial of Service of the controller when reading specific memory blocks using...

CVE-2019-6856

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium see security notification for specific versions which could cause a Denial of Service when writing specific physical memory blocks using Modbus TCP...

CVE-2019-6856

CVE-2019-6856 affects Schneider Electric Modicon controllers: M580, M340, Premium, and Quantum. Root cause is CWE-754 Improper Check for Unusual or Exceptional Conditions, causing a possible Denial of Service when writing certain physical memory blocks via Modbus TCP. Affected versions (per advis...

CVE-2019-6856

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium see security notification for specific versions which could cause a Denial of Service when writing specific physical memory blocks using Modbus TCP...

CVE-2019-6855

CVE-2019-6855 affects Schneider Electric EcoStruxure Control Expert (all versions prior to 14.1 Hot Fix), Unity Pro (all versions), Modicon M340 (all versions prior to V3.20) and Modicon M580 (all versions prior to V3.10). The vulnerability is an Incorrect Authorization issue that could cause a b...

CVE-2019-6855

Incorrect Authorization vulnerability exists in EcoStruxure Control Expert all versions prior to 14.1 Hot Fix, Unity Pro all versions, Modicon M340 all versions prior to V3.20 , and Modicon M580 all versions prior to V3.10, which could cause a bypass of the authentication process between...

PT-2020-11217

Name of the Vulnerable Software and Affected Versions Modicon M580 affected versions not specified Modicon M340 affected versions not specified Modicon Quantum affected versions not specified Modicon Premium affected versions not specified Description A vulnerability exists that could cause a...

PT-2020-11216

Name of the Vulnerable Software and Affected Versions Modicon M580 affected versions not specified Modicon M340 affected versions not specified Modicon Quantum affected versions not specified Modicon Premium affected versions not specified Description A vulnerability exists that could cause a...

PT-2020-8981

Name of the Vulnerable Software and Affected Versions Modicon M580 affected versions not specified Modicon M340 affected versions not specified Modicon Quantum affected versions not specified Modicon Premium affected versions not specified Description A vulnerability exists that could cause a...

Schneider Electric Modicon M580 Has Denial of Service Vulnerability

The Schneider Electric Modicon M580 is an Ethernet programmable controller. A denial of service vulnerability exists in the Schneider Electric Modicon M580, which can be exploited by an attacker to cause a denial of service by sending a carefully constructed 0x28 function code data message...

Multiple Schneider Electric Product Code Issue Vulnerabilities (CNVD-2020-02577)

The Schneider Electric Modicon M580 is a programmable automation controller.The Schneider Electric Modicon Premium is a large programmable logic controller PLC for discrete or process applications.The Schneider Electric Modicon Quantum is a large programmable logic controller PLC for process...

Multiple Schneider Electric Product Code Issue Vulnerabilities (CNVD-2020-02579)

The Schneider Electric Modicon M580 is a programmable automation controller.The Schneider Electric Modicon Premium is a large programmable logic controller PLC for discrete or process applications.The Schneider Electric Modicon Quantum is a large programmable logic controller PLC for process...

Multiple Schneider Electric Product Code Issue Vulnerabilities (CNVD-2020-02578)

The Schneider Electric Modicon M580 is a programmable automation controller.The Schneider Electric Modicon Premium is a large programmable logic controller PLC for discrete or process applications.The Schneider Electric Modicon Quantum is a large programmable logic controller PLC for process...

The vulnerability of Modicon microprogrammed controllers lies in the lack of checks for the integrity of updates to the embedded software. This allows a malicious actor to download the updated embedded software from a compromised FTP server, thereby causing malfunctions of the controller.

The vulnerability of Modicon microprogrammed controllers lies in the lack of checks for the integrity of updates to the embedded software. Exploiting this vulnerability allows a malicious actor to download updates to the embedded software from a compromised FTP server, thereby causing service...

The vulnerability of Modicon microprogrammed controllers lies in the transmission of confidential information in open text using the Modbus TCP protocol during controller programming, allowing attackers to disclose the protected information.

The vulnerability of Modicon controllers’ microprogramming software lies in the transmission of confidential information as open text using the Modbus TCP protocol during controller programming. Exploiting this vulnerability can allow a remote attacker to disclose the protected information...

The vulnerability of Modicon microprogrammed controllers lies in the lack of checks for the integrity of updates to the embedded software. This allows a malicious actor to download the updated embedded software with an empty file via FTP protocol, thereby causing a service failure.

The vulnerability of Modicon microprogrammed controllers lies in the lack of checks for the integrity of updates to the embedded software. Exploiting this vulnerability allows a malicious actor to download the embedded software update with an empty file via FTP protocol, thereby causing service...

The vulnerability of Modicon microprogrammed control devices, related to a data processing error in the REST API, allows a perpetrator to trigger a service failure.

The vulnerability of Modicon microprogrammed control devices is related to a data processing error in the REST API. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service interruptions...

The vulnerability of Modicon microprogrammed control devices relates to the use of REST API commands for reading registers, which allows attackers to disclose sensitive information.

The vulnerability of Modicon microprogrammed controllers relates to the use of read commands from the REST API registers. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information...

The vulnerability of Modicon microprogrammed controllers lies in the lack of version checking for installed software updates. This allows a malicious individual to download an unpatched version of the installed software via FTP, thereby causing a service failure.

The vulnerability of Modicon microprogrammed controllers lies in the lack of verification of the version of the embedded software updates. Exploiting this vulnerability allows a malicious actor to download an un-supported version of the embedded software via FTP protocol, thereby causing service...