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Fencer Vulns
high 7.5

CVE-2024-9404 json

Denial-of-Service Vulnerability

published 2024-12-04 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-50366

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 55%
public exploits
0
none known

Summary

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.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
23 mo ago

Exploit prediction

0.75% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CNA 4.0 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
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA 4.0 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

Affected products

  • Moxa VPort 07-3 Series
  • Moxa EDS-608 Series
  • Moxa EDS-611 Series
  • Moxa EDS-616 Series
  • Moxa EDS-619 Series
  • Moxa EDS-405A Series
  • Moxa EDS-408A Series
  • Moxa EDS-505A Series
  • Moxa EDS-508A Series
  • Moxa EDS-510A Series
  • Moxa EDS-516A Series
  • Moxa EDS-518A Series
  • Moxa EDS-G509 Series
  • Moxa EDS-P510 Series
  • Moxa EDS-P510A Series
  • Moxa EDS-510E Series
  • Moxa EDS-518E Series
  • Moxa EDS-528E Series
  • Moxa EDS-G508E Series
  • Moxa EDS-G512E Series
  • Moxa EDS-G516E Series
  • Moxa EDS-P506E Series
  • Moxa ICS-G7526A Series
  • Moxa ICS-G7528A Series
  • Moxa ICS-G7748A Series
  • Moxa ICS-G7750A Series
  • Moxa ICS-G7752A Series
  • Moxa ICS-G7826A Series
  • Moxa ICS-G7828A Series
  • Moxa ICS-G7848A Series
  • Moxa ICS-G7850A Series
  • Moxa ICS-G7852A Series
  • Moxa IKS-G6524A Series
  • Moxa IKS-6726A Series
  • Moxa IKS-6728A Series
  • Moxa IKS-G6824A Series
  • Moxa SDS-3006 Series
  • Moxa SDS-3008 Series
  • Moxa SDS-3010 Series
  • Moxa SDS-3016 Series
  • Moxa SDS-G3006 Series
  • Moxa SDS-G3008 Series
  • Moxa SDS-G3010 Series
  • Moxa SDS-G3016 Series
  • Moxa PT-7728 Series
  • Moxa PT-7828 Series
  • Moxa PT-G503 Series
  • Moxa PT-G510 Series

Classification

Weakness
  • CWE-1287 Improper Validation of Specified Type of Input

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.