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Medium · 4.3 CVE-2026-63243 EUVD-2026-108607GHSA-jx8v-g64w-gmm8

Firmware verification vulnerability

Published Oct 23, 2026 · Updated Nov 2, 2026 · Assigned by CSA

Description

An
authentication vulnerability in the Bluetooth Low Energy (BLE) implementation
of Creative Sound Blaster Katana could allow an attacker within Bluetooth range
to connect to an affected device without prior pairing or authentication.

Affected products

VendorProductAffectedFixed
Creative Labs Creative Sound Blaster Katana V2, V2X, SE 1.30.260813.1100 —

References