{"id":"CVE-2026-63243","revision":"65d59a5ae7f94bec8f4367d2a4375674","records":[{"revision":"65d59a5ae7f94bec8f4367d2a4375674","observedAt":"2026-10-23T16:01:20.601+00:00","statement":{"source":"cve-program","id":"CVE-2026-63243","aliases":[],"title":"Firmware verification vulnerability","description":"An\nauthentication vulnerability in the Bluetooth Low Energy (BLE) implementation\nof Creative Sound Blaster Katana could allow an attacker within Bluetooth range\nto connect to an affected device without prior pairing or authentication.","state":0,"publishedAt":"2026-10-23T06:49:26.922+00:00","modifiedAt":"2026-10-23T06:49:26.922+00:00","affected":[{"ecosystem":"Vendor product","name":"Creative Sound Blaster Katana V2, V2X, SE","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Creative Labs\",\n                    \"product\": \"Creative Sound Blaster Katana V2, V2X, SE\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"1.30.260813.1100\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":4.3,"severity":"MEDIUM"}],"references":["https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-134/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-63243","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-63243","identifiers":["CVE-2026-63243"]},"retained":false,"historicalAffected":[]}],"coverage":[]}