PT-2021-22995

Name of the Vulnerable Software and Affected Versions Softing Industrial Automation OPC UA C++ SDK versions prior to 5.66 Description An issue allows remote attackers to cause a denial of service DoS by sending crafted messages to an OPC/UA client. The client process may crash unexpectedly due to...

CVE-2021-40873: Double Free

An issue was discovered in Softing Industrial Automation OPC UA C++ SDK before 5.66, and uaToolkit Embedded before 1.40. Remote attackers to cause a denial of service DoS by sending crafted messages to a client or server. The server process may crash unexpectedly because of a double free, and mus...

PT-2021-22996

Name of the Vulnerable Software and Affected Versions Softing Industrial Automation uaToolkit Embedded versions prior to 1.40 Description An issue allows remote attackers to cause a denial of service DoS or login as an anonymous user by sending crafted messages to an OPC/UA server. The server...

Softing Industrial Automation OPC 资源管理错误漏洞

Softing Industrial Automation OPC is a suite of OPC OLE for Process Control solutions from Softing Industrial Automation, Germany. A security vulnerability exists in the Softing Industrial Automation OPC UA c++ SDK that originates from a remote attacker who can exploit the vulnerability to cause ...

CVE-2021-34594

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

CVE-2021-34594

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

Path traversal

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

CVE-2021-34594 Beckhoff: Relative path traversal vulnerability through TwinCAT OPC UA Server

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

CVE-2021-34594

The CVE-2021-34594 affects Beckhoff TwinCAT OPC UA Server (TF6100/TS6100) prior to 4.3.48.0 or TcOpcUaServer prior to 3.2.0.194. It allows a relative path traversal that can create or delete arbitrary files on the system. Impact per the NVD metadata: integrity and availability HIGH, confidentiali...

CVE-2021-34594

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

CVE-2021-34594: Relative Path Traversal

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system...

PT-2021-5340

Name of the Vulnerable Software and Affected Versions TwinCAT OPC UA Server versions prior to 4.3.48.0 TwinCAT OPC UA Server with TcOpcUaServer versions below 3.2.0.194 Description The issue is related to errors in processing relative paths to directories. Exploitation of this issue may allow a...

ICONICS GENESIS64 and Mitsubishi Electric MC Works64 OPC UA

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendors: ICONICS, Mitsubishi Electric Equipment: ICONICS GENESIS64, Mitsubishi Electric MC Works64 Vulnerability: Uncontrolled Recursion 2. RISK EVALUATION Successful exploitation of this vulnerability could...

Docket Cache < 21.08.02 - Reflected Cross-Site Scripting

The plugin does not escape some filter parameters when the OPCache Viewer is enabled before outputting them back in attributes, leading to Reflected Cross-Site Scripting issues https://example.com/wp-admin/admin.php?page=docket-cache-opcviewer&idx=opcviewer&s=a&sf="alert/XSS-sf/&sm="alert/XSS-sm/...

Design/Logic Flaw

In OPC Foundation Local Discovery Server LDS before 1.04.402.463, remote attackers can cause a denial of service DoS by sending carefully crafted messages that lead to Access of a Memory Location After the End of a Buffer...

CVE-2021-40142

In the OPC Foundation Local Discovery Server (LDS), versions before 1.04.402.463 are vulnerable to a DoS caused by crafted messages that trigger an access to memory location after the end of a buffer (CVE-2021-40142). The issue affects LDS and related Siemens products listed in ICS/CISA advisorie...

CVE-2021-40142

In OPC Foundation Local Discovery Server LDS before 1.04.402.463, remote attackers can cause a denial of service DoS by sending carefully crafted messages that lead to Access of a Memory Location After the End of a Buffer...

CVE-2021-40142: Improper Restriction of Operations within the Bounds of a Memory Buffer

In OPC Foundation Local Discovery Server LDS before 1.04.402.463, remote attackers can cause a denial of service DoS by sending carefully crafted messages that lead to Access of a Memory Location After the End of a Buffer...

PT-2021-7242 · Opc Foundation · Opc Foundation Local Discovery Server

Name of the Vulnerable Software and Affected Versions: OPC Foundation Local Discovery Server LDS versions prior to 1.04.402.463 Description: The issue is related to a denial of service DoS that can be caused by remote attackers sending carefully crafted messages, leading to access of a memory...

Cognex In-Sight OPC Server

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Cognex Equipment: In-Sight OPC Server Vulnerability: Deserialization of Untrusted Data 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a remote attacker access to system...