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...

Phoenix Contact WebVisit 2985725 - Authentication Bypass

Exploit Title: Phoenix Contact WebVisit 2985725 - Authentication Bypass Date: 2018-09-30 Exploit Author: Deneut Tijl Vendor Homepage: www.phoenixcontact.com Software Link: https://www.phoenixcontact.com/online/portal/nl/?uri=pxc-oc-itemdetail:pid=2985725&library=nlnl&pcck=P-19-05-01&tab=5 Version...

Phoenix Contact WebVisit 2985725 - Authentication Bypass

Phoenix Contact WebVisit 2985725 - Authentication Bypass Exploit Title: Phoenix Contact WebVisit 2985725 - Authentication Bypass Date: 2018-09-30 Exploit Author: Deneut Tijl Vendor Homepage: www.phoenixcontact.com Software Link:...

GE iFix

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: GE Equipment: Gigasoft component of iFix Vulnerability: Unsafe ActiveX Control Marked Safe For Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could cause a buffer...

CVE-2018-14818

Wecon PI Studio HMI/PI Studio contain a stack-based buffer overflow vulnerability (CVE-2018-14818) affecting PI Studio HMI <=4.1.9 and PI Studio <=4.2.34 (also reflected in ICS advisory updates for PI Studio <=4.1.9 and

CVE-2018-14810

CVE-2018-14810 affects WECON PI Studio HMI: parsing of specific files can write past the end of an allocated object in PI Studio HMI 4.1.9 and earlier and PI Studio 4.2.34 and earlier, enabling code execution with administrator privileges. Notable connected sources confirm related out-of-bounds w...

CVE-2018-14818

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution...

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...

CVE-2018-14810

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator...

CVE-2018-17889

Wecon PI Studio HMI and PI Studio are affected by an XML External Entity (XXE) vulnerability in the XMLParser used when parsing project files. The issue, identified as CVE-2018-17889, is in PI Studio HMI 4.1.9 and earlier and PI Studio 4.2.34 and earlier (per CVE records). Connected sources also ...

Stack overflow

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution...

CVE-2018-14810

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator...

CVE-2018-14818

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution...

Code injection

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator...

Xxe

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...

Threats posed by using RATs in ICS

While conducting audits, penetration tests and incident investigations, we have often come across legitimate remote administration tools RAT for PCs installed on operational technology OT networks of industrial enterprises. In a number of incidents that we have investigated, threat actors had use...

Siemens SIMATIC HMI Devices Vulnerabilities

OVERVIEW Siemens has identified three vulnerabilities in its SIMATIC HMI devices. These vulnerabilities were reported directly to Siemens by the Quarkslab team and Ilya Karpov from Positive Technologies. Siemens has produced updates that mitigate these vulnerabilities in most of the affected...

Progea Movicon TCPUploadServer (Update A)

Overview ICS-CERT has received a report from independent security researcher Jeremy Brown of a data leakage and denial-of-service vulnerability in Progea’s Movicon 11 human machine interface HMI product. Progea has verified the vulnerability and has developed a patch to address the issue. ICS-CER...

7-Technologies IGSS Remote Memory Corruption

Overview ICS-CERT has become aware of a memory corruption vulnerability that has been coordinated with 7-Technologies 7T by the VUPEN Vulnerability Research Team. 7T has created a patch that fully resolves this vulnerability. VUPEN has confirmed that the patch resolves the vulnerability. 7T has...

7-Technologies IGSS Denial of Service (Update A)

Overview ICS-CERT has become aware of multiple denial-of-service DoS vulnerabilities in the 7-Technologies 7T Interactive Graphical SCADA System IGSS supervisory control and data acquisition SCADA human-machine interface HMI application. All vulnerabilities are remotely exploitable. 7T has...