Security readout for executives and security teams
This is an old vulnerability in Automated Solutions' Modbus Slave ActiveX Control, used through MiniHMI.exe. Malformed Modbus/TCP traffic to port 502 can corrupt memory and may allow code execution. The sources identify versions before 1.5, but do not provide CVSS, CWE, active exploitation, or detailed remediation. Exposure is most likely on legacy systems running Automated Solutions Modbus Slave ActiveX Control before 1.5 with MiniHMI.exe or TCP/502 reachable. Internet exposure would raise urgency, but the bundle does not prove common deployment patterns. Treat as high priority only where the specific legacy component is present and reachable. The business risk is unauthorized code execution on systems exposing Modbus/TCP, but evidence of current exploitation is not provided. Mitigation focus: Identify installations of Automated Solutions Modbus Slave ActiveX Control and MiniHMI.exe.; Prioritize upgrading versions before 1.5 using vendor guidance where available.; Restrict TCP/502 access to trusted management or control networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupCVE-2007-4827 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- modbus-tcpslave-bo(36677)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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