Is CVE-2026-82793 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-82793?

CVE-2026-82793 has a CVSS v3 severity of HIGH (7.2).

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CVE-2026-82793

Description

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.