CVE-2023-1444: Filseclab Twister Antivirus

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

A vulnerability was found in Filseclab Twister Antivirus 8. It has been rated as critical. This issue affects the function 0x8011206B in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-223289 was assigned to this vulnerability.

Affected products

• Filseclab Twister Antivirus: version 8.0 only

Published 2023-03-17. Last modified 2026-06-17.