CVE-2026-40947

CVSS Score & Metrics

Base Score

2.9 / 10

Vector String

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

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.

Published Date

April 16, 2026

Last Modified

April 16, 2026

CWE ID

CWE-426

Source

NVD

Vendor

Yubico

Product

libfido2, python-fido2, yubikey-manager