What’s Vulnerable › Vulnerabilities
CVE-2016-4785
- Severity: medium (CVSS 5.3 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2016-05-31 · updated 2026-06-17
- Weakness: CWE-200
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.
Affected products
References
- 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
- https://ics-cert.us-cert.gov/advisories/ICSA-16-140-02
- https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf
- 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
- https://ics-cert.us-cert.gov/advisories/ICSA-16-140-02
- https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf
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