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
Published May 31, 2016
5.3
MEDIUMCVSS 3.0
EPSS 2.68%
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
No data.
Configuration 1
Running on/with
- n/a
- n/a
- 4.26
Configuration 2
Running on/with
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.68% (0.02676) | 85.28th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.68% (0.02676) | 83.79th | v5 (v2026.06.15) |
| Aug 23, 2025 | 2.40% (0.02402) | 84.44th | v4 (v2025.03.14) |
| Mar 30, 2025 | 0.94% (0.00937) | 74.13th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.27% (0.02272) | 74.40th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.94% (0.00937) | 74.61th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.52% (0.00516) | 77.51th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.52% (0.00516) | 76.04th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.52% (0.00516) | 73.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (6)
- http://www.securityfocus.com/bid/90773 vdb-entryx_refsource_BID
- http://www.securityfocus.com/bid/99471 vdb-entryx_refsource_BID
- http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-547990.pdf x_refsource_CONFIRMVendor Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-16-140-02 x_refsource_MISCThird Party AdvisoryUS Government Resource
- https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03 x_refsource_MISC
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/90773 | vdb-entryx_refsource_BID | |
| http://www.securityfocus.com/bid/99471 | vdb-entryx_refsource_BID | |
| http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-547990.pdf | x_refsource_CONFIRMVendor Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-16-140-02 | x_refsource_MISCThird Party AdvisoryUS Government Resource | |
| https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03 | x_refsource_MISC | |
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.