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P4
CVE-2026-55981: Creative Sound Blaster Katana V2, V2X, SE 1.30.260813.1100
CVE-2026-55981. CVSS 3.1 base score 9.6 (CRITICAL, Source advisory).
Affected technology
Creative Sound Blaster Katana V2, V2X, SE · 1.30.260813.1100
Creative Labs
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No privileges required · No user interaction required
What an attacker can do
An attacker could modify a legitimate firmware image and upload the modified firmware to an affected device. Source advisory’s CVSS 3.1 assessment (base score 9.6/10) rates confidentiality, integrity and availability impact as high.
- CCR priority
- 38.4 /100 (P4)
- CVSS 3.1
- 9.6 /10 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H · Source advisory
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-23 07:49:24.679042+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-55981.html