CVE-2025-14346

Published Jan 5, 2026 CVSS 4.0 · 9.3 Critical EPSS 5.6% KEV · Not listed
Description
WHILL Model C2 Electric Wheelchairs and Model F Power Chairs do not enforce authentication for Bluetooth connections. An attacker within range can pair with the device and issue movement commands, override speed restrictions, and manipulate configuration profiles without any credentials or user interaction.

Remediation

Vendor Workaround

WHILL has deployed the following fixes on December 29th, 2025: Device-Side Speed Profile Protection: * Implemented a safeguard in the wheelchair firmware to prevent unauthorized modification of speed profiles from the mobile application. Unlock Command Restriction During Motion: * Block unlock commands issued from either the mobile app or the smart key while the wheelchair is in motion. Application JSON File Obfuscation: * Obfuscate the configuration files used by the mobile application by converting JSON files into a binary format on both Android and iOS platforms.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description WHILL Model C2 Electric Wheelchairs and Model F Power Chairs do not enforce authentication for Bluetooth connections. An attacker within range can pair with the device and issue movement commands, override speed restrictions, and manipulate configuration profiles without any credentials or user interaction.
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Jan 5, 2026, 9:20 PM
Reserved
Dec 9, 2025, 2:54 PM
Status
Deferred
Published
Jan 5, 2026, 4:15 PM
Modified
Jun 17, 2026, 8:35 AM