CVE-2026-55981
A firmware verification vulnerability in Creative Sound Blaster Katana could allow an attacker to…
- Risk score
- 62/100
- CVSS
- 9.6 v3.1
- Exploit chance (30 days)
- 0.3%
- Published
- 23 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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.
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.6 critical
References
Original description
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.
Last activity 23 Oct 2026. Patch Forecast updates every hour.