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SSA-691715 V1.0: Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products
Siemens ProductCERT Security Advisories cert-portal.siemens.com
A vulnerability was identified in OPC Foundation Local Discovery Server which also affects Siemens products that could allow an attacker to escalate privileges under certain circumstances.
Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version. Siemens is preparing further updates and recommends specific countermeasures for products where updates are not, or not yet available.
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