CVE-2025-54404Network attack vector

Authenticated command execution via unsanitized device name

Published Oct 7, 2025 · Updated Oct 7, 2025

OS command injection in PLANET WGR-500 1.3411b190912 allows remote authenticated users to execute arbitrary commands via UDP. The swctrl command 0x90 builds flash set DEVICE_NAME with the attacker-controlled new_device_name value and passes the result to system without adequate sanitization. Exploitation requires the correct administrator password, DHCP disabled, and a first IP octet other than 127; successful requests execute commands on the appliance.

CVSS severity8.8
High
EPSS probability4.53%
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 WGR-500 1.3411b190912 allows remote authenticated users to execute arbitrary commands via UDP. The swctrl command 0x90 builds flash set DEVICE_NAME with the attacker-controlled new_device_name value and passes the result to system without adequate sanitization. Exploitation requires the correct administrator password, DHCP disabled, and a first IP octet other than 127; successful requests execute commands on the appliance.

The record

CVE
CVE-2025-54404
Published
Oct 7, 2025
Updated
Oct 7, 2025
Vendor
PLANET Technology Corporation
Product
WGR-500
Classifications
CWE-78, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 7, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 7, 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=v1.3411b190912

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

PLANET Technology Corporation · WGR-500version=v1.3411b190912

Published CVSS scores

8.8Cisco TalosCVSS:3.1/AV:N/AC:L/PR:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059.004Command and Scripting Interpreter: Unix Shell

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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