CVE-2025-47421

Privilege escalation via SCP login

Published Sep 3, 2025 CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in CRESTRON TOUCHSCREENS x70 allows Argument Injection.This issue affects TOUCHSCREENS x70: from 3.001.0031.001 through 3.001.0034.001.

A specially crafted SCP command sent via SSH login string can lead a valid administrator user to gain Privileged Operating System access on the device.


Following Products Models are affected:

TSW-x70
TSW-x60
TST-1080
AM-3000/3100/3200
Soundbar VB70
HD-PS622/621/402
HD-TXU-RXU-4kZ-211
HD-MDNXM-4KZ-E

*Note: additional firmware updates will be published once made available

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-26506 Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in CRESTRON TOUCHSCREENS x70 allows Argument Injection.This issue affects TOUCHSCREENS x70: from 3.001.0031.001 through 3.001.0034.001. A specially crafted SCP command sent via SSH login string can lead a valid administrator user to gain Privileged Operating System access on the device. Following Products Models are affected: TSW-x70 TSW-x60 TST-1080 AM-3000/3100/3200 Soundbar VB70 HD-PS622/621/402 HD-TXU-RXU-4kZ-211 HD-MDNXM-4KZ-E *Note: additional firmware updates will be published once made available
History
Type Values Removed Values Added
First Time appeared Crestron
Crestron touchscreens X70
Vendors & Products Crestron
Crestron touchscreens X70
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in CRESTRON TOUCHSCREENS x70 allows Argument Injection.This issue affects TOUCHSCREENS x70: from 3.001.0031.001 through 3.001.0034.001. A specially crafted SCP command sent via SSH login string can lead a valid administrator user to gain Privileged Operating System access on the device. Following Products Models are affected: TSW-x70 TSW-x60 TST-1080 AM-3000/3100/3200 Soundbar VB70 HD-PS622/621/402 HD-TXU-RXU-4kZ-211 HD-MDNXM-4KZ-E *Note: additional firmware updates will be published once made available
Title Privilege escalation via SCP login
Weaknesses CWE-88
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Crestron
Published
Updated
Sep 3, 2025, 1:59 PM
Reserved
May 6, 2025, 7:36 PM
Status
Deferred
Published
Sep 3, 2025, 2:15 PM
Modified
Jun 17, 2026, 9:28 AM