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 could cause the controller to respond with a copy of the most recent response to the last valid request. If exploited, an unauthorized user could read the connected...

CVE-2023-1285

Signal Handler Race Condition vulnerability in Mitsubishi Electric India GC-ENET-COM whose first 2 digits of 11-digit serial number of unit are "16" allows a remote unauthenticated attacker to cause a denial-of-service DoS condition in Ethernet communication by sending a large number of specially...

CVE-2022-30937

A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant All versions, EN100 Ethernet module IEC 104 variant All versions, EN100 Ethernet module IEC 61850 variant All versions V4.37, EN100 Ethernet module Modbus TCP variant All versions, EN100 Ethernet module PROFINET IO varia...

CVE-2021-20592

Missing synchronization vulnerability in GOT2000 series GT27 model communication driver versions 01.19.000 through 01.39.010, GT25 model communication driver versions 01.19.000 through 01.39.010 and GT23 model communication driver versions 01.19.000 through 01.39.010 and GT SoftGOT2000 versions...

CVE-2019-6845

A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists in Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum all firmware versions, which could cause the disclosure of information when transferring applications to the controller using Modbus TCP protocol...

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-2018-7794

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 reading data with invalid index using Modbus TCP...

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-2013-2784

Triangle Research International aka Tri Nano-10 PLC devices with firmware before r81 use an incorrect algorithm for bounds checking of data in Modbus/TCP packets, which allows remote attackers to cause a denial of service networking outage via a crafted packet to TCP port 502...

CVE-2008-5848

The Advantech ADAM-6000 module has 00000000 as its default password, which makes it easier for remote attackers to obtain access through an HTTP session, and 1 monitor or 2 control the module's Modbus/TCP I/O activity...

CVE-2022-2081

A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is enabled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500 in a high rate, causing the targeted RTU500 CMU to...

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...

PT-2024-41476 · Moxa · Moxa Eds-P510

Уязвимость микропрограммного обеспечения коммутаторов Moxa EDS-P510 связана с ошибками разграничения доступа к катушке Modbus/TCP. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, повысить свои привилегии и изменить функции устройства в средах SCADA и DCS...

CVE-2024-41798

A vulnerability has been identified in SENTRON 7KM PAC3200 All versions. Affected devices only provide a 4-digit PIN to protect from administrative access via Modbus TCP interface. Attackers with access to the Modbus TCP interface could easily bypass this protection by brute-force attacks or by...

CVE-2024-41798

A vulnerability has been identified in SENTRON 7KM PAC3200 All versions. Affected devices only provide a 4-digit PIN to protect from administrative access via Modbus TCP interface. Attackers with access to the Modbus TCP interface could easily bypass this protection by brute-force attacks or by...

CVE-2024-41798

A vulnerability has been identified in SENTRON 7KM PAC3200 All versions. Affected devices only provide a 4-digit PIN to protect from administrative access via Modbus TCP interface. Attackers with access to the Modbus TCP interface could easily bypass this protection by brute-force attacks or by...

CVE-2024-41798

CVE-2024-41798 affects Siemens SENTRON 7KM PAC3200 (all versions). The vulnerability is improper authentication: the Modbus TCP interface is protected only by a 4-digit PIN, which can be bypassed via brute-force or by sniffing cleartext Modbus communications. Impact described as potential exposur...

Siemens SENTRON PAC3200 Devices

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

New ICS Malware 'FrostyGoop' Targeting Critical Infrastructure

Cybersecurity researchers have discovered what they say is the ninth Industrial Control Systems ICS-focused malware that has been used in a disruptive cyber attack targeting an energy company in the Ukrainian city of Lviv earlier this January. Industrial cybersecurity firm Dragos has dubbed the...

Softing edgeConnector 安全漏洞

Softing edgeConnector is a Docker-based software application from Softing Inc. It can access process data in SIMATIC S7, SINUMERIK 840D and Modbus TCP controllers. A security vulnerability exists in Softing edgeConnector that stems from a specific flaw in the handling of OPC UA ConditionRefresh...