CVE-2026-55981
A firmware verification vulnerability in Creative Sound Blaster Katana could allow an attacker to modify a legitimate firmware image and upload the modified firmware to an affected device.
Published:Oct 23, 2026
Last Modified:Oct 26, 2026
EPS:Oct 23, 2026
EPSS Score:0.00231
CVSS Score:9.6
Affected Products
Vendor
Product
Action
Vendor
Creative Labs
Product
Creative Sound Blaster Katana
Creative Labs
Creative Sound Blaster Katana
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
