CAN-2-USB vulnerabilities

2 known vulnerabilities in CAN-2-USB from Contec. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.2 High severity

  CAN-2-WF: Unrestricted Upload of File with Dangerous Type

  CVE-2026-82793Sep 14, 2026Contec

  Unrestricted upload of file with dangerous type issue exists in Contec CAN 2.0B Communication Wireless LAN / USB Converter Unit. If a specially crafted file is uploaded by a remote authenticated attacker, arbitrary code may be executed on the product.

• 8.8 High severity

  CAN-2-WF: Improper Neutralization of Special Elements used in an OS Command

  CVE-2026-82791Sep 14, 2026ContecEPSS 1.87%

  Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in Contec CAN 2.0B Communication Wireless LAN / USB Converter Unit. If this vulnerability is exploited, an arbitrary OS command may be executed by an attack