This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.

The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.

The affected products are vulnerable to an integer overflow or wraparound, which could  allow an attacker to crash the server and remotely execute arbitrary code.

PTC Vuforia Studio Improper Authorization

By changing the filename parameter in the request, an attacker could delete any file with the permissions of the Vuforia server account.

PTC Vuforia Studio Path Traversal

Before importing a project into Vuforia, a user could modify the “resourceDirectory” attribute in the appConfig.json file to be a different path.

PTC Vuforia Studio Cross-Site Request Forgery

PTC Vuforia Studio does not require a token; this could allow an attacker with local access to perform a cross-site request forgery attack or a replay attack.

PTC Vuforia Studio Insufficiently Protected Credentials

The local Vuforia web application does not support HTTPS, and federated credentials are passed via basic authentication.

PTC Vuforia Studio Unrestricted Upload of File with Dangerous Type

A user could use the “Upload Resource” functionality to upload files to any location on the disk.

PTC Vuforia Studio Improper Authorization

An attacker with local access to the machine could record the traffic, which could allow them to resend requests without the server authenticating that the user or session are valid.

Heap Based Buffer Overflow in PTC KEPServerEx

KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.

Improper Input Validation in PTC's Kepware KEPServerEX

An improper input validation vulnerability has been discovered that could allow an adversary to inject a UNC path via a malicious project file. This allows an adversary to capture NLTMv2 hashes and potentially crack them offline.

KEPServerEX v6.0 to v6.9, ThingWorx Kepware Server v6.8 and v6.9, ThingWorx Industrial Connectivity (all versions), OPC-Aggregator (all versions), Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server v7.68.804 and v7.66, and Software Toolbox TOP Server all 6.x versions, are vulnerable to a heap-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and potentially leak data.

KEPServerEX: v6.0 to v6.9, ThingWorx Kepware Server: v6.8 and v6.9, ThingWorx Industrial Connectivity: All versions, OPC-Aggregator: All versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server: v7.68.804 and v7.66, Software Toolbox TOP Server: All 6.x versions are vulnerable to a stack-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and remotely execute code.

KEPServerEX: v6.0 to v6.9, ThingWorx Kepware Server: v6.8 and v6.9, ThingWorx Industrial Connectivity: All versions, OPC-Aggregator: All versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server: v7.68.804 and v7.66, Software Toolbox TOP Server: All 6.x versions, are vulnerable to a heap-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and potentially leak data.

PTC ThingWorx Platform through 8.3.0 is vulnerable to a directory traversal attack on ZIP files via a POST request.

An issue was discovered in PTC ThingWorx Platform 6.5 through 8.2. There is reflected XSS in the SQUEAL search function.

An issue was discovered in PTC ThingWorx Platform 6.5 through 8.2. There is a hardcoded encryption key.

An issue was discovered in PTC ThingWorx Platform 6.5 through 8.2. There is password hash exposure to privileged users.