Vulnerability Monitor

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CVE-2014-8551

The WinCC server in Siemens SIMATIC WinCC 7.0 through SP3, 7.2 before Update 9, and 7.3 before Update 2; SIMATIC PCS 7 7.1 through SP4, 8.0 through SP2, and 8.1; and TIA Portal 13 before Update 6 allows remote attackers to execute arbitrary code via crafted packets.

Published

2014-11-26T11:59:00.093

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 10.0 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-94
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application siemens simatic_pcs_7 7.1 Yes
Application siemens simatic_pcs7 7.1 Yes
Application siemens simatic_pcs7 7.1 Yes
Application siemens simatic_pcs7 8.0 Yes
Application siemens simatic_pcs7 8.0 Yes
Application siemens simatic_pcs7 8.1 Yes
Application siemens simatic_tiaportal 13.0 Yes
Application siemens simatic_tiaportal 13.0 Yes
Application siemens simatic_tiaportal 13.0 Yes
Application siemens simatic_wincc 7.0 Yes
Application siemens simatic_wincc 7.0 Yes
Application siemens simatic_wincc 7.0 Yes
Application siemens simatic_wincc 7.0 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.2 Yes
Application siemens simatic_wincc 7.3 Yes
References