CVE-2024-55547Public exploitNetwork attack vector

Unauthenticated command execution via writable SNMP objects

Published Dec 10, 2024 · Updated Nov 3, 2025

Command injection in ORing IAP-420 firmware 2.01e and earlier allows remote attackers to execute arbitrary commands via SNMP. Writable NET-SNMP nsExtendObjects accept an executable path and arguments, and reading the created object runs that command on the appliance. Network access to the SNMP service is the only reported gate; exploitation permits device-data access and arbitrary command execution.

CVSS severity9.3
Critical
EPSS probability17.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in ORing IAP-420 firmware 2.01e and earlier allows remote attackers to execute arbitrary commands via SNMP. Writable NET-SNMP nsExtendObjects accept an executable path and arguments, and reading the created object runs that command on the appliance. Network access to the SNMP service is the only reported gate; exploitation permits device-data access and arbitrary command execution.

The record

CVE
CVE-2024-55547
Published
Dec 10, 2024
Updated
Nov 3, 2025
Vendor
ORing Industrial Networking Corp.
Product
IAP-420
Classifications
CWE-77, CAPEC-248, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=2.01e

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ORing Industrial Networking Corp. · IAP-420version=0 <=2.01e

Published CVSS scores

9.3CyberDanubeCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC-248Command Injection
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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