CVE-2020-27263

CVE-2020-27263 is a heap-based buffer overflow affecting Kepware/OPC UA products. The vulnerable set includes KEPServerEX from v6.0 through v6.9, ThingWorx Kepware Server v6.8–v6.9, ThingWorx Industrial Connectivity (all versions), OPC-Aggregator (all versions), Rockwell Automation KEPServer Ente...

CVE-2020-27265

The CVE-2020-27265 entry corresponds to a stack-based buffer overflow in Kepware products including KEPServerEX (v6.0–6.9), ThingWorx Kepware Server (v6.8–6.9), ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell KEPServer Enterprise, GE Digital Industrial Gateway Server (v7.66, 7.68.804)...

CVE-2020-27267

CVE-2020-27267 affects Kepware/KepServerEX family (KEPServerEX v6.0–v6.9, ThingWorx Kepware Server v6.8–v6.9, ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell KEPServer Enterprise, GE Industrial Gateway Server v7.66–7.68, Software Toolbox TOP Server 6.x). It is caused by a heap-based b...

CVE-2022-2825

The CVE-2022-2825 issue affects Kepware KEPServerEX 6.11.718.0, with a stack-based buffer overflow in the handling of text encoding conversions caused by improper validation of the length of user-supplied data. It allows remote attackers to execute arbitrary code with SYSTEM privileges without au...

CVE-2022-2848

CVE-2022-2848 affects Kepware KEPServerEX 6.11.718.0. A heap-based buffer overflow occurs during handling of text encoding conversions due to improper length validation of user-supplied data, allowing remote code execution in the context of SYSTEM. The vulnerability is network-exploitable with no...

CVE-2023-29446

The CVE-2023-29446 entry concerns Kepware KepServerEX and related Kepware/ThingWorx Kepware Server components. A vulnerability with improper input validation allows UNC path injection via a malicious project file, enabling an attacker to capture Windows NTLMv2 hashes and potentially crack them of...

CVE-2023-29447

CVE-2023-29447 concerns an insubstantial protection of credentials in PTC Kepware KepServerEX, where the web server uses basic authentication. The Red Hat/NVD entries confirm the vulnerability in KepServerEX and describe that an attacker could capture credentials, potentially enabling a MitM scen...

CVE-2023-29445

CVE-2023-29445 describes an Uncontrolled Search Path Element (DLL hijacking) in PTC Kepware KepServerEX. The vulnerability affects KepServerEX (and related ThingWorx Kepware Server) when a malicious DLL is loaded via the installer or binary search path, enabling a locally authenticated attacker t...

CVE-2023-29444

CVE-2023-29444 is an Uncontrolled Search Path Element (DLL hijacking) vulnerability affecting Kepware KepServerEX and related Kepware products. A locally authenticated attacker could escalate privileges to SYSTEM by loading a malicious DLL (and, per CISA ICS advisory, could lead to code execution...