LPE & OSI vulnerabilities in Siemens Simatic WinCC

Beschreibung

Multiple serious vulnerabilities have been found in Siemens Simatic WinCC. Malicious users can exploit these vulnerabilities to gain privileges or obtain sensitive information. Below is a complete list of vulnerabilities

1. An unsafe encryption key can be exploited remotely via key extraction;
2. Weak system-object access control can be exploited locally;
3. Vectors related to the WebNavigator server and other unspecified vectors can be exploited via specially designed requests.

Ursprüngliche Informationshinweise

• Siemens bulletin

CVE Liste

• CVE-2014-4685
  high
• CVE-2014-4682
  high
• CVE-2014-4683
  high
• CVE-2014-4684
  high
• CVE-2014-4686
  high

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