CVE-2018-4840
A vulnerability has been identified in DIGSI 4 (All versions < V4.92), EN100 Ethernet module DNP3 variant (All versions < V1.05.00), EN100 E
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Siemens DIGSI 4
All versions < V4.92
- Siemens EN100 Ethernet module DNP3 variant
All versions < V1.05.00
- Siemens EN100 Ethernet module IEC 104 variant
All versions
- Siemens EN100 Ethernet module IEC 61850 variant
All versions < V4.30
- Siemens EN100 Ethernet module Modbus TCP variant
All versions
- Siemens EN100 Ethernet module PROFINET IO variant
All versions