CVE-2025-46271Network attack vector

Unauthenticated OS command execution

Published Apr 24, 2025 · Updated Apr 25, 2025

OS command injection in PLANET UNI-NMS-LITE 1.0b211018 and earlier allows remote attackers to read or alter managed-device data. Public advisories do not identify the affected endpoint, input field, or command-building operation that accepts untrusted data. Network access is sufficient, with no authentication or user interaction; arbitrary OS commands can compromise the NMS and connected devices.

CVSS severity9.3
Critical
EPSS probability2.10%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in PLANET UNI-NMS-LITE 1.0b211018 and earlier allows remote attackers to read or alter managed-device data. Public advisories do not identify the affected endpoint, input field, or command-building operation that accepts untrusted data. Network access is sufficient, with no authentication or user interaction; arbitrary OS commands can compromise the NMS and connected devices.

The record

CVE
CVE-2025-46271
Published
Apr 24, 2025
Updated
Apr 25, 2025
Vendor
PLANET Technology Corporation
Product
UNI-NMS-LITE
Classifications
CWE-78, T1190, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 25, 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 <=1.0b211018

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

PLANET Technology Corporation · UNI-NMS-LITEversion=0 <=1.0b211018

Published CVSS scores

9.3ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
9.1ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1190Exploit Public-Facing Application
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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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