VULNERABILITY INTELLIGENCE

CVE-2026-40947

CVSS score2.9 LOW

EPSS probability0.13%

CISA KEVNot currently listed

Published2026-04-16

Last modified2026-10-26

CVSS vectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

Yubico libfido2 before 1.17.0, python-fido2 before 2.2.0, and yubikey-manager before 5.9.1 have an unintended DLL search path.