1921 matches found
Sequi PortBloque S 授权问题漏洞
Sequi PortBloque S is a specialized firewall from Sequi. It protects Modbus devices from serial attacks. An authorization issue vulnerability exists in Sequi PortBloque S. The vulnerability stems from the presence of incorrect authentication issues, which can be exploited by an attacker to bypass...
Sequi PortBloque S
1. EXECUTIVE SUMMARY CVSS v3 9.9 ATTENTION: Exploitable remotely/low attack complexity Vendor: Sequi Equipment: Sequi PortBloque S Vulnerabilities : Improper Authentication, Improper Authorization 2. RISK EVALUATION Successful exploitation of these vulnerabilities could result in unauthorized...
The vulnerability of the Modbus TCP protocol implementation in microprogrammed software for programmable logic controllers from Schneider Electric, such as Modicon M340, M580, MC80, Modicon Momentum MDI, Legacy Modicon Quantum, allows a intruder to gain unauthorized access to protected information.
The vulnerability of the Modbus TCP protocol implementation in microprogrammed logic controllers from Schneider Electric, such as Modicon M340, M580, MC80, Modicon Momentum MDI, and Legacy Modicon Quantum, is related to errors in information processing. Exploiting this vulnerability can allow an...
The vulnerability of the Modbus TCP protocol implementation in microprogrammed software for programmable logic controllers from Schneider Electric, such as Modicon M340, M580, MC80, Modicon Momentum MDI, Legacy Modicon Quantum/Premium, allows a intruder to trigger a service failure.
The vulnerability of the Modbus TCP protocol implementation in microprogrammed logic controllers from Schneider Electric, such as Modicon M340, M580, MC80, Modicon Momentum MDI, and Legacy Modicon Quantum/Premium, is related to a potential integer overflow. Exploiting this vulnerability could all...
PT-2022-4155 · Schneider Electric · Modicon Quantum/Premium +4
Name of the Vulnerable Software and Affected Versions: Modicon M340 CPU versions V3.40 and prior Modicon M580 CPU versions V3.22 and prior Legacy Modicon Quantum/Premium All Versions Modicon Momentum MDI 171CBU All Versions Modicon MC80 BMKC80 versions V1.7 and prior Description: A CWE-191: Integ...
PT-2022-4153 · Schneider Electric · Legacy Modicon Quantum +5
Name of the Vulnerable Software and Affected Versions: Modicon M340 CPU versions prior to V3.30 Modicon M580 CPU versions prior to SV3.20 Modicon MC80 versions prior to V1.6 Modicon M580 CPU Safety version all Modicon Momentum MDI versions prior to V2.3 Legacy Modicon Quantum version all...
Siemens EN100 Ethernet Module Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2022-30938)
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 V4.40, EN100 Ethernet module Modbus TCP variant All versions, EN100 Ethernet module PROFINET IO varia...
CVE-2021-22648
Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file...
CVE-2021-22642
An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system...
CVE-2021-22648
Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file...
CVE-2021-22642
An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system...
Code injection
An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system...
Design/Logic Flaw
Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file...
CVE-2021-22648 Ovarro TBox Incorrect Permission Assignment for Critical Resource
Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file...
CVE-2021-22648
CVE-2021-22648 affects Ovarro’s TBox RTU line (LT2, MS-CPU32, MS-CPU32-S2, RM2, TG2) and TWinSoft prior to 12.4, plus firmware before 1.46. The issue is Incorrect Permission Assignment for Critical Resource via TBox’s proprietary Modbus file access, allowing an attacker to read, alter, or delete ...
CVE-2021-22648 Ovarro TBox Incorrect Permission Assignment for Critical Resource
Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file...
CVE-2021-22642 Ovarro TBox Uncontrolled Resource Consumption
An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system...
CVE-2021-22642
CVE-2021-22642 corresponds to an Ovarro TBox vulnerability in which a remote attacker can crash the device by sending specially crafted invalid Modbus frames. The issue affects multiple TBox RTU products (e.g., TBox LT2, TBox MS-CPU32, MS-CPU32-S2, RM2, TG2) and is described under ICSA-21-054-04 ...
