CVE-2024-50956

A buffer overflow in the RecvSocketData function of Inovance HCPLCAM401-CPU1608TPTN 21.38.0.0, HCPLCAM402-CPU1608TPTN 41.38.0.0, and HCPLCAM403-CPU1608TN 81.38.0.0 allows attackers to cause a Denial of Service DoS or execute arbitrary code via a crafted Modbus message...

CVE-2023-35835

An issue was discovered in SolaX Pocket WiFi 3 through 3.001.02. The device provides a WiFi access point for initial configuration. The WiFi network provided has no network authentication such as an encryption key and persists permanently, including after enrollment and setup is complete. The WiF...

CVE-2019-6816

In Modicon Quantum all firmware versions, a CWE-94: Code Injection vulnerability could cause an unauthorized firmware modification with possible Denial of Service when using Modbus protocol...

CVE-2018-7855

A CWE-248 Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a Denial of Service when sending invalid breakpoint parameters to the controller over Modbus...

CVE-2018-7852

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service when an invalid private command parameter is sent to the controller over Modbus...

CVE-2018-7846

A CWE-501: Trust Boundary Violation vulnerability on connection to the Controller exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum and Modicon Premium which could cause unauthorized access by conducting a brute force attack on Modbus protocol to the controller...

The vulnerability of the web server of the microprogramming software for the Modbus AutomationDirect MB-Gateway allows a perpetrator to gain unauthorized access to the device.

The vulnerability of the web server of the microprogramming-based Modbus AutomationDirect MB-Gateway software lies in the absence of an authentication mechanism for a critical function. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to the...

Danfoss AK-SM 8xxA Series 安全漏洞

Danfoss AK-SM 8xxA Series is a series of industrial-grade intelligent pressure sensors from Danfoss, Denmark, designed for refrigeration and air conditioning systems and supporting Modbus communication. A security vulnerability exists in Danfoss AK-SM 8xxA Series versions prior to 4.2, which stem...

Honeywell MB-Secure 安全漏洞

Honeywell MB-Secure is an industrial-grade network security solution from Honeywell USA designed for the Modbus protocol to provide communication protection and access control for industrial control systems ICS. A security vulnerability exists in Honeywell MB-Secure versions prior to V11.04 throu...

CVE-2024-10498

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could allow an unauthorized attacker to modify configuration values outside of the normal range when the attacker sends specific Modbus write packets to the device which could result in...

XINJE XL5E-16T 安全漏洞

The XINJE XL5E-16T is an enhanced Ethernet controller from China XINJE Corporation XINJE. A security vulnerability exists in the XINJE XL5E-16T version 3.7.2a, which originated from a vulnerability that allows an attacker to cause a denial of service via a specially crafted Modbus message...

PT-2025-48469

Name of the Vulnerable Software and Affected Versions Socomec DIRIS Digiware M-70 version 1.6.9 Description A denial of service issue exists in the Modbus TCP functionality. Sending a crafted network packet can cause a denial of service. An unauthenticated attacker can trigger this issue by sendi...

PT-2025-48471

Name of the Vulnerable Software and Affected Versions Socomec DIRIS Digiware M-70 version 1.6.9 Description A denial of service condition can occur in the Modbus TCP functionality. Sending a crafted network packet can cause a denial of service and potentially reset credentials to default document...

Vulnerability fixed in Schneider Electric Modicon

Schneider Electric has fixed a vulnerability in devices that use the Modbus protocol. The vulnerability is in how devices using the Modbus protocol validate input. When an unauthenticated and customized Modbus packet is sent to the device, it can result in a denial-of-service, compromising both t...

Schneider Electric Modicon M340 缓冲区错误漏洞

The Schneider Electric Modicon M340 is a mid-range PLC Programmable Logic Controller for industrial processes and infrastructure from Schneider Electric France. The Schneider Electric Modicon M340 suffers from a buffer error vulnerability that originates from improperly restricted memory buffer...

PT-2024-34471 · Inovance · Inovance Hcplc Am402-Cpu1608Tptn +2

Name of the Vulnerable Software and Affected Versions: Inovance HCPLC AM401-CPU1608TPTN version 21.38.0.0 Inovance HCPLC AM402-CPU1608TPTN version 41.38.0.0 Inovance HCPLC AM403-CPU1608TN version 81.38.0.0 Description: A buffer overflow in the RecvSocketData function allows attackers to cause a...

PT-2024-9212 · Schneider Electric · Modicon M340 Cpu Bmxp34

Name of the Vulnerable Software and Affected Versions: Schneider Electric Modicon M340 CPU BMXP34 affected versions not specified Description: The issue is related to insufficient input validation in the Modbus protocol implementation of the Schneider Electric Modicon M340 CPU BMXP34 programmable...

The vulnerability of the Modbus TCP interface of the microprogramming software used in multifunctional measuring instruments for measuring electrical network parameters from Siemens SENTRON 7KM PAC3200 allows a perpetrator to circumvent existing security restrictions and gain unauthorized access to protected information.

The vulnerability of the Modbus TCP interface of Siemens SENTRON 7KM PAC3200 multifunctional measuring instruments for measuring electrical network parameters lies in improper authentication mechanisms. This includes insufficient security measures, such as a weak 4-digit PIN code, and the absence...

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...

SILA Embedded Solutions GmbH freemodbus Security Vulnerability

SILA Embedded Solutions Freemodbus is an open source Modbus protocol stack from SILA Embedded Solutions. A security vulnerability exists in SILA Embedded Solutions GmbH freemodbus version 2018-09-12, which stems from a buffer overflow vulnerability allows remote attackers to cause a denial of...