Unrated severityNVD Advisory· Published Mar 8, 2018· Updated Aug 5, 2024
CVE-2018-4840
CVE-2018-4840
Description
A vulnerability has been identified in DIGSI 4 (All versions < V4.92), EN100 Ethernet module DNP3 variant (All versions < V1.05.00), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.30), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The device engineering mechanism allows an unauthenticated remote user to upload a modified device configuration overwriting access authorization passwords.
Affected products
9- Range: <4.30
- Range: <4.92
- Range: <1.05.00
- Siemens/DIGSI 4v5Range: All versions < V4.92
- Siemens/EN100 Ethernet module DNP3 variantv5Range: All versions < V1.05.00
- Siemens/EN100 Ethernet module IEC 104 variantv5Range: All versions
- Siemens/EN100 Ethernet module IEC 61850 variantv5Range: All versions < V4.30
- Siemens/EN100 Ethernet module Modbus TCP variantv5Range: All versions
- Siemens/EN100 Ethernet module PROFINET IO variantv5Range: All versions
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- cert-portal.siemens.com/productcert/pdf/ssa-203306.pdfmitrex_refsource_CONFIRM
News mentions
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