PT-2017-3322

Name of the Vulnerable Software and Affected Versions Belden Hirschmann Tofino Xenon Security Appliance versions prior to 03.2.00 Description The issue is related to design flaws in OPC classic and custom netfilter modules, allowing an attacker to remotely activate rules on the firewall and conne...

Siemens industrial products using the Discovery Service of the OPC UA protocol stack by the OPC foundation (Update B)

CVSS v3 8.2 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: Siemens Equipment: Industrial products using the Discovery Service of the OPC UA protocol stack by the OPC foundation Vulnerability: Improper Restriction of XML External Entity Reference UPDATE INFORMATION This update...

Siemens Industrial products using the Discovery Service of the OPC UA protocol stack by the OPC foundation

CVSS v3 8.2 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: Siemens Equipment: Industrial products using the Discovery Service of the OPC UA protocol stack by the OPC foundation Vulnerability: Improper Restriction of XML External Entity Reference UPDATE INFORMATION This update...

Siemens OPC UA Protocol XML External Entity Vulnerability

Siemens industrial products are based on the OPC foundation of the OPC UAP protocol to discover and configure LAN device information. An XML external entity vulnerability exists in the Siemens OPC UA protocol, which can be exploited by an attacker to access various resources by sending specially...

Design/Logic Flaw

An XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before 2017-03-21 and Local Discovery Server LDS before 1.03.367. Among the affected products are Siemens SIMATIC PCS7 All versions V8.1 and earlier, SIMATIC WinCC All versions V7.4 SP1, SIMATIC WinCC Runtime...

CVE-2017-12069

An XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before 2017-03-21 and Local Discovery Server LDS before 1.03.367. Among the affected products are Siemens SIMATIC PCS7 All versions V8.1 and earlier, SIMATIC WinCC All versions V7.4 SP1, SIMATIC WinCC Runtime...

CVE-2017-12069

An XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before 2017-03-21 and Local Discovery Server LDS before 1.03.367. Among the affected products are Siemens SIMATIC PCS7 All versions V8.1 and earlier, SIMATIC WinCC All versions V7.4 SP1, SIMATIC WinCC Runtime...

CVE-2017-12069

Summary: CVE-2017-12069 is an XXE vulnerability in the OPC UA Discovery Server handling of XML, affecting Siemens products using the OPC UA Stack (e.g., SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Professional, SIMATIC NET PC Software, and IT Production Suite). Root cause: Improper restri...

PT-2017-12334

Name of the Vulnerable Software and Affected Versions OPC Foundation UA .NET Sample Code versions prior to 2017-03-21 Local Discovery Server LDS versions prior to 1.03.367 Siemens SIMATIC PCS7 versions 8.1 and earlier Siemens SIMATIC WinCC versions prior to 7.4 SP1 Siemens SIMATIC WinCC Runtime...

Siemens OPC UA Protocol Stack Discovery Service (Update E)

CVSS v3 8.2 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: Siemens Equipment: Industrial products using the Discovery Service of the OPC UA protocol stack by the OPC foundation Vulnerability: Improper Restriction of XML External Entity Reference AFFECTED PRODUCTS Siemens...

CVE-2017-12069: Improper Restriction of XML External Entity Reference

An XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before 2017-03-21 and Local Discovery Server LDS before 1.03.367. Among the affected products are Siemens SIMATIC PCS7 All versions V8.1 and earlier, SIMATIC WinCC All versions V7.4 SP1, SIMATIC WinCC Runtime...

OPC UA Client Error Detection (SCADA)

Binary data 700150.prm...

OPC UA Message Request Detection (SCADA)

Binary data 700148.prm...

OPC UA Server Error Detection (SCADA)

Binary data 700151.prm...

OPC UA Message Response Detection (SCADA)

Binary data 700149.prm...

OPC UA Client Detection (SCADA)

Binary data 700141.prm...

OPC UA Client Detection (SCADA)

Binary data 700139.prm...

OPC UA Server Detection (SCADA)

Binary data 700140.prm...

OPC UA Server Detection (SCADA)

Binary data 700142.prm...

Siemens devices using the PROFINET Discovery and Configuration Protocol (Update H)

CVSS v3 6.5 ATTENTION: Exploitable from an adjacent network/low skill level to exploit. Vendor: Siemens Equipment: Devices using the PROFINET Discovery and Configuration Protocol DCP Vulnerability: Denial of Service UPDATE INFORMATION This updated advisory is a follow-up to the updated advisory...