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Ocpfoundation

ocpfoundation

1 CVE • 2 products

Products (2)

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Local Discovery Server
local_discovery_server
1 CVE
Ua .net
ua_.net
1 CVE

CVEs (1)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2017-12069
2Ocpfoundation
Siemens
4Local Discovery Server
Simatic Pcs7Ua .net+1 more
May 13, 2026
Aug 30, 2017
N/A· v4
8.2 HIGH· v3
6.4 MEDIUM· v2
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 a...Show more
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 Professional (All versions < V14 SP1), SIMATIC NET PC Software, and SIMATIC IT Production Suite. By sending specially crafted packets to the OPC Discovery Server at port 4840/tcp, an attacker might cause the system to access various resources chosen by the attacker.Show less