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.
Scores
CVSS v3
2.9
EPSS
0.0001
EPSS Percentile
0.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-426
Status
published
Products (3)
Yubico/libfido2
< 1.17.0
Yubico/python-fido2
< 2.2.0
Yubico/yubikey-manager
< 5.9.1
Published
Apr 16, 2026
Tracked Since
Apr 16, 2026