CVE-2016-5743
Siemens SIMATIC WinCC Remote Code Execution Vulnerability
Description
Siemens SIMATIC WinCC before 7.3 Update 10 and 7.4 before Update 1, SIMATIC BATCH before 8.1 SP1 Update 9 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.1 Update 3 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.2 Update 1 as distributed in SIMATIC PCS 7 8.2, and SIMATIC WinCC Runtime Professional before 13 SP1 Update 9 allow remote attackers to execute arbitrary code via crafted packets.
INFO
Published Date :
July 22, 2016, 3:59 p.m.
Last Modified :
Nov. 21, 2024, 2:54 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2016-5743
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-2016-5743
.
URL | Resource |
---|---|
http://www.securityfocus.com/bid/92112 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1036441 | Third Party Advisory VDB Entry |
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf | Mitigation Vendor Advisory |
https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01 | |
http://www.securityfocus.com/bid/92112 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1036441 | Third Party Advisory VDB Entry |
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf | Mitigation Vendor Advisory |
https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01 |
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-2016-5743
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-5743
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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/92112 Added Reference http://www.securitytracker.com/id/1036441 Added Reference http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01 [No Types Assigned] -
Modified Analysis by [email protected]
Aug. 22, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.2:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_wincc_runtime_professional:13:sp1:*:*:*:*:*:* (and previous) cpe:2.3:a:siemens:simatic_pcs_7:8.2:*:*:*:*:*:*:* (and previous) Configuration 2 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Configuration 3 AND OR *cpe:2.3:a:siemens:simatic_batch:7.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.4:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Configuration 1 AND OR *cpe:2.3:a:siemens:simatic_batch:7.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.4:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Configuration 2 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Configuration 3 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.2:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_wincc_runtime_professional:13:sp1:*:*:*:*:*:* (and previous) cpe:2.3:a:siemens:simatic_pcs_7:8.2:*:*:*:*:*:*:* (and previous) Changed Reference Type http://www.securityfocus.com/bid/92112 No Types Assigned http://www.securityfocus.com/bid/92112 Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id/1036441 No Types Assigned http://www.securitytracker.com/id/1036441 Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Aug. 06, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/92112 Added Reference http://www.securitytracker.com/id/1036441 -
Modified Analysis by [email protected]
Jul. 28, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.2:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_wincc_runtime_professional:13:sp1:*:*:*:*:*:* (and previous) cpe:2.3:a:siemens:simatic_pcs_7:8.2:*:*:*:*:*:*:* (and previous) Configuration 2 AND OR *cpe:2.3:a:siemens:simatic_openpcs_7:8.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Configuration 3 AND OR *cpe:2.3:a:siemens:simatic_batch:7.1:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.3:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:siemens:simatic_wincc:7.4:*:*:*:*:*:*:* (and previous) OR cpe:2.3:a:siemens:simatic_pcs_7:8.1:sp1:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf No Types Assigned http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf Mitigation, Vendor Advisory Added CWE CWE-20 -
Initial Analysis by [email protected]
Jul. 27, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-5743
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-2016-5743
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.23 }} -1.11%
score
0.91026
percentile