CVE-2026-22317

A command injection vulnerability in the device’s Root CA certificate transfer workflow allows a high-privileged attacker to send crafted HTTP POST requests that result in arbitrary command execution on the underlying Linux OS with root privileges.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://certvde.com/de/advisories/VDE-2025-104

Configurations

No configuration.

History

17 Jun 2026, 10:19

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de inyección de comandos en el flujo de trabajo de transferencia de certificados de CA raíz del dispositivo permite a un atacante con altos privilegios enviar solicitudes HTTP POST manipuladas que resultan en la ejecución arbitraria de comandos en el sistema operativo Linux subyacente con privilegios de root.

18 Mar 2026, 08:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-18 08:16

Updated : 2026-06-17 10:19

NVD link : CVE-2026-22317

Mitre link : CVE-2026-22317

CVE.ORG link : CVE-2026-22317

JSON object : View

Products Affected

No product.

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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"defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 2316/K1", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 2506-2SFP/K1", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 2508/K1", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH TSN 2316", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH TSN 2312-2GC-2SFP", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH TSN 2314-2SFP", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 5924-4GC", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 5916-8GC-4SFP+", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 5924SFP-4GC", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 5924-4SFP+", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Phoenix Contact", "product": "FL SWITCH 5916SFP-8GC-4SFP+", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "3.53", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-03-18T08:16:27.580", "references": [{"url": "https://certvde.com/de/advisories/VDE-2025-104", "source": "info@cert.vde.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "info@cert.vde.com", "description": [{"lang": "en", "value": "CWE-77"}]}], "descriptions": [{"lang": "en", "value": "A command injection vulnerability in the device\u2019s Root CA certificate transfer workflow allows a high-privileged attacker to send crafted HTTP POST requests that result in arbitrary command execution on the underlying Linux OS with root privileges."}, {"lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de comandos en el flujo de trabajo de transferencia de certificados de CA ra\u00edz del dispositivo permite a un atacante con altos privilegios enviar solicitudes HTTP POST manipuladas que resultan en la ejecuci\u00f3n arbitraria de comandos en el sistema operativo Linux subyacente con privilegios de root."}], "lastModified": "2026-06-17T10:19:42.410", "sourceIdentifier": "info@cert.vde.com"}