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CVE-2026-40947 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://www.yubico.com/support/security-advisories/ysa-2026-01/ MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-426 Untrusted Search Path MITRE  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-40947
NVD Published Date:
04/15/2026
NVD Last Modified:
04/15/2026
Source:
MITRE