CVE-2025-24499Network attack vector

Authenticated command injection via configuration file loading

Published Feb 11, 2025 · Updated Feb 12, 2025

Improper input validation in Siemens SCALANCE W700 devices before 3.0.0 allows remote authenticated users to execute shell commands. The configuration loader passes insufficiently validated configuration-file input to a shell-command execution path. Administrative device access and a crafted configuration file are required, after which commands run with the device's privileges.

CVSS severity7.2
High
EPSS probability0.85%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Siemens SCALANCE W700 devices before 3.0.0 allows remote authenticated users to execute shell commands. The configuration loader passes insufficiently validated configuration-file input to a shell-command execution path. Administrative device access and a crafted configuration file are required, after which commands run with the device's privileges.

The record

CVE
CVE-2025-24499
Published
Feb 11, 2025
Updated
Feb 12, 2025
Vendor
Siemens
Product
SCALANCE WUM763-1 (US)
Classifications
CWE-20, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 12, 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 <V3.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Siemens · SCALANCE WUM763-1 (US)version=0 <V3.0.0
Siemens · SCALANCE WAM766-1 EEC (ME)version=0 <V3.0.0
Siemens · SCALANCE WUB762-1version=0 <V3.0.0
Siemens · SCALANCE WUB762-1 iFeaturesversion=0 <V3.0.0
Siemens · SCALANCE WAM766-1 (US)version=0 <V3.0.0
Siemens · SCALANCE WUM766-1version=0 <V3.0.0
Siemens · SCALANCE WAM763-1version=0 <V3.0.0
Siemens · SCALANCE WAM766-1version=0 <V3.0.0
Siemens · SCALANCE WUM766-1 (ME)version=0 <V3.0.0
Siemens · SCALANCE WAM766-1 EECversion=0 <V3.0.0
Siemens · SCALANCE WAM766-1 EEC (US)version=0 <V3.0.0
Siemens · SCALANCE WAB762-1version=0 <V3.0.0
Siemens · SCALANCE WAM766-1 (ME)version=0 <V3.0.0
Siemens · SCALANCE WAM763-1 (US)version=0 <V3.0.0
Siemens · SCALANCE WUM766-1 (USA)version=0 <V3.0.0
Siemens · SCALANCE WUM763-1version=0 <V3.0.0
Siemens · SCALANCE WAM763-1 (ME)version=0 <V3.0.0

Published CVSS scores

7.2Siemens ProductCERTCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.5Siemens ProductCERTCVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-20Improper Input Validation
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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