National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2016-4785 Detail

Current Description

A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions < V1.04.01; Firmware variant Modbus TCP for EN100 Ethernet module : All versions < V1.11.00; Firmware variant DNP3 TCP for EN100 Ethernet module : All versions < V1.03; Firmware variant IEC 104 for EN100 Ethernet module : All versions < V1.21; EN100 Ethernet module included in SIPROTEC Merging Unit 6MU80 : All versions < 1.02.02. The integrated web server (port 80/tcp) of the affected devices could allow remote attackers to obtain a limited amount of device memory content if network access was obtained. This vulnerability only affects EN100 Ethernet module included in SIPROTEC4 and SIPROTEC Compact devices.

Source:  MITRE
View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.3 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/90773
http://www.securityfocus.com/bid/99471
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-547990.pdf Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-16-140-02 Third Party Advisory US Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:siemens:siprotec_firmware:4.26:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:siprotec_4_en100:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:siemens:siprotec_firmware:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:siprotec_compact_model_7rw80:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model_7sd80:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model_7sj80:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model_7sj81:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model_7sk80:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:h:siemens:siprotec_compact_model_7sk81:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-4785
NVD Published Date:
05/30/2016
NVD Last Modified:
03/22/2018