Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2014-8551

Severity CVSS v4.0:
Pending analysis
Type:
CWE-94 Code Injection
Publication date:
26/11/2014
Last modified:
12/04/2025

Description

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:siemens:simatic_pcs_7:7.1:sp1:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_pcs7:7.1:sp3:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_pcs7:7.1:sp4:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_pcs7:8.0:sp1:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_pcs7:8.0:sp2:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_pcs7:8.1:*:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_tiaportal:13.0:*:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_tiaportal:13.0:3:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_tiaportal:13.0:5:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.0:*:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.0:sp1:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.0:sp2:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.0:sp3:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.2:1:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc:7.2:2:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools