Siemens SIMATIC WinCC, PCS7, and TIA Portal Vulnerabilities

OVERVIEW This updated advisory is a follow-up to the updated advisory titled ICSA-14-329-02C Siemens SIMATIC WinCC, PCS7, and TIA Portal Vulnerabilities that was published December 18, 2014, on the NCCIC/ICS-CERT web site. Siemens has identified two vulnerabilities within products using the Sieme...

Embracing the Cloud's Potential for Security

I spoke recently at TIAs Network of the Future conference. At the session, which was heavier on vendors than operators, the discussion was very focused on the cloud. Everyone wants to know whats coming next and if theyre ready for it...

Siemens WinCC TIA Portal Vulnerabilities

Overview This advisory provides mitigation details for a vulnerability that impacts the Siemens WinCC TIA Totally Integrated Automation Portal HMI. Researchers Billy Rios and Terry McCorkle of Cylance; Gleb Gritsai, Sergey Bobrov, Roman Ilin, Artem Chaykin, Timur Yunusov, and Ilya Karpov from...

CVE-2013-4912

Open redirect vulnerability in Siemens WinCC TIA Portal 11 and 12 before 12 SP1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks by leveraging improper configuration of SIMATIC HMI panels by the WinCC product...

Open redirect

Open redirect vulnerability in Siemens WinCC TIA Portal 11 and 12 before 12 SP1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks by leveraging improper configuration of SIMATIC HMI panels by the WinCC product...

CVE-2013-4912

Open redirect vulnerability in Siemens WinCC TIA Portal 11 and 12 before 12 SP1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks by leveraging improper configuration of SIMATIC HMI panels by the WinCC product...

CVE-2013-4911

CVE-2013-4911 concerns a Cross-Site Request Forgery (CSRF) vulnerability in Siemens WinCC (TIA Portal). Affected products are WinCC (TIA Portal) V11 and V12 prior to SP1 of V12. The root cause is improper configuration of SIMATIC HMI panels in the WinCC product, enabling an attacker to hijack a v...

CVE-2013-4912

The CVE-2013-4912 issue concerns Siemens WinCC (TIA Portal) Web Server in WinCC V11/V12 (pre-SP1). The vulnerability is an Open Redirect in the Web server, caused by improper configuration of SIMATIC HMI panels, allowing remote attackers to redirect users to arbitrary sites and potentially enable...

Siemens WinCC TIA Portal Vulnerabilities

OVERVIEW Researchers Timur Yunusov and Sergey Bobrov of Positive Technologies have identified several vulnerabilities in the Siemens WinCC TIA Portal. A software update has been produced by Siemens that mitigates these vulnerabilities. Siemens has tested the software update to validate that it...

DHS, ICS-CERT Warn of Siemens HMI Vulnerabilities

The Department of Homeland Security and the ICS-CERT issued an advisory yesterday warning of serious vulnerabilities in Siemens industrial control software deployed in a number of industries including water, gas and oil, and chemical. Siemens said it has patched the flaws in a new version of its...

CVE-2013-0667

Cross-site scripting XSS vulnerability in the HMI web application in Siemens WinCC TIA Portal 11 allows remote attackers to inject arbitrary web script or HTML via a crafted URL...

CVE-2013-0668

Multiple cross-site scripting XSS vulnerabilities in the HMI web application in Siemens WinCC TIA Portal 11 allow remote attackers to inject arbitrary web script or HTML via a crafted URL...

CVE-2013-0671

Directory traversal vulnerability in Siemens WinCC TIA Portal 11 allows remote authenticated users to read HMI web-application source code and user-defined scripts via a crafted URL...

CVE-2013-0672

Cross-site scripting XSS vulnerability in the HMI web application in Siemens WinCC TIA Portal 11 allows remote authenticated users to inject arbitrary web script or HTML via unspecified data...

CVE-2011-4515

Siemens WinCC TIA Portal 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging 1 physical access or 2 Sm@rt Server access...

CVE-2013-0669

The HMI web application in Siemens WinCC TIA Portal 11 allows remote authenticated users to cause a denial of service daemon crash via a crafted HTTP request...

Directory traversal

Directory traversal vulnerability in Siemens WinCC TIA Portal 11 allows remote authenticated users to read HMI web-application source code and user-defined scripts via a crafted URL...

Crlf injection

CRLF injection vulnerability in the HMI web application in Siemens WinCC TIA Portal 11 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL...

Design/Logic Flaw

Siemens WinCC TIA Portal 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging 1 physical access or 2 Sm@rt Server access...

Cross site scripting

Cross-site scripting XSS vulnerability in the HMI web application in Siemens WinCC TIA Portal 11 allows remote attackers to inject arbitrary web script or HTML via a crafted URL...