CVE-2023-0027

Rockwell Automation Modbus TCP Server AOI prior to 2.04.00 is vulnerable to an unauthorized user sending a malformed message that can cause the controller to respond with the most recent response to the last valid request, enabling a read of the AOI information. Affected versions include pre-2.04...

PT-2023-2367 · Rockwell Automation · Modbus Tcp Server Aoi

Name of the Vulnerable Software and Affected Versions: Rockwell Automation Modbus TCP Server AOI versions prior to 2.04.00 Description: The issue is related to the lack of protection for service data. An unauthorized user can send a malformed message, causing the controller to respond with a copy...

Real Time Automation 460MCBS 5.2.14 Cross Site Scripting

Exploit Title: Real Time Automation 460MCBS Cross Site Scripting XSS Date: 2023-03-09 Exploit Author: Yehia Elghaly Vendor Homepage: https://www.rtautomation.com/ Software Link: https://www.rtautomation.com/product/460mcbs/ Version: Revision 5.2.14 Tested on: Real Time Automation CVE: N/A Summary...

K45062506: Siemens Ethernet card DoS vulnerabilities CVE-2018-11451 and CVE-2018-11452

Security Advisory Description CVE-2018-11451 A vulnerability has been identified in Firmware variant IEC 61850 for EN100 Ethernet module All versions V4.33, Firmware variant PROFINET IO for EN100 Ethernet module All versions, Firmware variant Modbus TCP for EN100 Ethernet module All versions,...

Schneider Electric Modicon Exposure of Sensitive Information to an Unauthorized Actor (CVE-2021-22786)

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 par...

Moxa SDS-3008 Series Industrial Ethernet Switch web application information disclosure vulnerability

Talos Vulnerability Report TALOS-2022-1621 Moxa SDS-3008 Series Industrial Ethernet Switch web application information disclosure vulnerability February 2, 2023 CVE Number CVE-2022-40691 SUMMARY An information disclosure vulnerability exists in the web application functionality of Moxa SDS-3008...

CVE-2021-22786

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 par...

CVE-2021-22786

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 par...

Information disclosure

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 par...

CVE-2021-22786

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 par...

CVE-2021-22786

Schneider Electric CVE-2021-22786 is an information-exposure vulnerability in Modicon controllers over Modbus TCP. Affected products/versions: Modicon M340 CPU (BMXP34*) prior to V3.30, M580 CPU (BMEP*/BMEH*) prior to SV3.20, MC80 (BMKC80) prior to V1.6, M580 Safety (BMEP58*/BMEH58*) all versions...

多款Schneider Electric产品 信息泄露漏洞

The Schneider Electric Modicon M580 and Schneider Electric Modicon M340 are both products of the French company Schneider Electric.The Schneider Electric Modicon M580 is a programmable automation The Schneider Electric Modicon M340 is a medium-range PLC programmable logic controller for industria...

Schneider Electric Modicon Integer Underflow (CVE-2022-37301)

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

CVE-2022-37301

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

CVE-2022-37301

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

Integer overflow

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

CVE-2022-37301

CVE-2022-37301 is an integer underflow (wraparound) vulnerability in Schneider Electric Modicon Modbus TCP handling that can cause DoS via memory access violations. Affected: Modicon M340 CPU BMXP34* (V3.40 and prior); M580 CPU BMEP*/BMEH* (V3.22 and prior); Legacy Modicon Quantum/Premium (all ve...

CVE-2022-37301

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

CVE-2022-37301

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 BMXP34V3.40 and prior, Modicon M580 CPU part numbers BME...

The secrets of Schneider Electric’s UMAS protocol

UMAS Unified Messaging Application Services is a proprietary Schneider Electric SE protocol used to configure and monitor Schneider Electric PLCs. Schneider Electric controllers that use UMAS include Modicon M580 CPU part numbers BMEP and BMEH and Modicon M340 CPU part numbers BMXP34. Controllers...