Vulnerability Details : CVE-2016-5744
Siemens SIMATIC WinCC 7.0 through SP3 and 7.2 allows remote attackers to read arbitrary WinCC station files via crafted packets.
Products affected by CVE-2016-5744
- cpe:2.3:a:siemens:simatic_wincc:7.0:*:*:*:*:*:*:*
- 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:7.0:sp1:*:*:*:*:*:*
- cpe:2.3:a:siemens:simatic_wincc:7.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-5744
0.44%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 62 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-5744
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2016-5744
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-5744
-
http://www.securityfocus.com/bid/92116
SIMATIC WinCC CVE-2016-5744 Arbitrary File Read VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1036441
Siemens SIMATIC WinCC Unspecified Bugs Let Remote Users Obtain Files and Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
-
https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01
Siemens SIMATIC WinCC, PCS 7, and WinCC Runtime Professional Vulnerabilities (Update C) | CISA
-
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf
Mitigation;Vendor Advisory
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