Vulnerability Details : CVE-2017-12737
An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow unauthenticated remote attackers to obtain sensitive device information over the network.
Vulnerability category: Information leak
Products affected by CVE-2017-12737
- cpe:2.3:o:siemens:sm-2556_firmware:enos00:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:sm-2556_firmware:eta2:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:sm-2556_firmware:etls00:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:sm-2556_firmware:modi00:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:sm-2556_firmware:dnpi00:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:sm-2556_firmware:erac00:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-12737
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-12737
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 | |
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2017-12737
-
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-2017-12737
-
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf
Mitigation;Vendor Advisory
-
http://www.securityfocus.com/bid/101884
Multiple Siemens SICAM RTU Products Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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