Wecon PI Studio HMI and PI Studio Buffer Overflow Vulnerability

Wecon PI Studio HMI and PI Studio are both HMI programming software from Wecon Technologies China. An out-of-bounds read vulnerability exists in Wecon PI Studio HMI version 4.1.9 and earlier and PI Studio version 4.2.34 and earlier, where the program fails to properly validate user-submitted data...

CVE-2018-17889

In WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior when parsing project files, the XMLParser that ships with Wecon PIStudio is vulnerable to a XML external entity injection attack, which may allow sensitive information disclosure...

WECON PI Studio (Update A)

1. EXECUTIVE SUMMARY --------- Begin Update A Part 1 of 4 --------- CVSS v3 7.8 ATTENTION: Low attack complexity --------- End Update A Part 1 of 4 --------- Vendor: WECON Technology Co., Ltd. WECON Equipment: PI Studio Vulnerabilities: Stack-based Buffer Overflow, Out-of-bounds Write,...

Wecon PI Studio HMI Project Programmer TextContent Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Wecon PI Studio HMI Project Programmer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists ...

Buffer Overflow Vulnerability in Multiple WECON Products

WECON LeviStudio HMI Editor and PI Studio HMI Project Programmer are both HMI programming software from WECON Technologies, China. A buffer overflow vulnerability exists in WECON LeviStudio HMI Editor and PI Studio HMI Project Programmer versions prior to November 11, 2017 . A remote attacker can...