CVE-2014-8551
Siemens WinCC Arbitrary Code Execution Vulnerability
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.
INFO
Published Date :
Nov. 26, 2014, 11:59 a.m.
Last Modified :
Nov. 26, 2014, 4:53 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
10.0
Exploitability Score :
10.0
Affected Products
The following products are affected by CVE-2014-8551
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2014-8551.
| URL | Resource |
|---|---|
| http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-134508.pdf | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-8551 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-8551 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Translated by [email protected]
Dec. 05, 2014
Action Type Old Value New Value Removed Translation El servidor WinCC en Siemens SIMATIC WinCC 7.0 hasta SP3, 7.2 anterior a la actualización 9, y 7.3 anterior a la actualización 2; SIMATIC PCS 7 7.1 hasta SP4, 8.0 hasta SP2, y 8.1; y TIA Portal 13 anterior a la actualización 6 permite a atacantes remotos ejecutar código arbitrarios a través de paquetes manipulados. Added Translation El servidor WinCC en Siemens SIMATIC WinCC 7.0 hasta SP3, 7.2 anterior a la actualización 9, y 7.3 anterior a la actualización 2; SIMATIC PCS 7 7.1 hasta SP4, 8.0 hasta SP2, y 8.1; y TIA Portal 13 anterior a la actualización 6 permite a atacantes remotos ejecutar código arbitrario a través de paquetes manipulados. -
Initial Analysis by [email protected]
Nov. 26, 2014
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *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_pcs_7:7.1:sp1:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.0:*:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:8:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:7:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:6:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:5:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:4:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:3:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:2:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.2:1:*:*:*:*:*:* *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_pcs7:8.0:sp1:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_pcs7:8.0:sp2:*:*:*:*:*:* *cpe:2.3:a:siemens:simatic_wincc:7.3:1:*:*:*:*:*:* *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:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Changed Reference Type http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-134508.pdf No Types Assigned http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-134508.pdf Advisory Added CWE CWE-94
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-8551 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-8551
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.46 }} 0.41%
score
0.85122
percentile