CVE-2024-9404

High

Published: 04 December 2024

Published

04 December 2024

Modified

15 April 2026

KEV Added

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Patch

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CVSS Score v4 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Score 0.0006 19.7th percentile

Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-9404 is a high-severity Improper Validation of Specified Type of Input (CWE-1287) vulnerability in Moxa (inferred from references). Its CVSS base score is 8.7 (High).

Operationally, ranked at the 19.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

🇪🇺 ENISA EUVD: EUVD-2024-50366

Vulnerability details

This vulnerability could lead to denial-of-service or service crashes. Exploitation of the moxa_cmd service, because of insufficient input validation, allows attackers to disrupt operations. If exposed to public networks, the vulnerability poses a significant remote threat, potentially allowing attackers to…

shut down affected systems.

CWE(s): CWE-1287

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

Moxa

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inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.