CVE-2021-38299
9.8 CRITICALWebauthn Framework 3.3.x before 3.3.4 has Incorrect Access Control
Published: 2021-09-27 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 9.8 CRITICAL
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CWE
- CWE-287
Affected products
| Vendor | Product |
|---|---|
| spomky-labs | webauthn_framwork |
Description
Webauthn Framework 3.3.x before 3.3.4 has Incorrect Access Control. An attacker that controls a user's system is able to login to a vulnerable service using an attached FIDO2 authenticator without passing a check of the user presence.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-38299
- [Other]https://github.com/web-auth/webauthn-framework/releases
- [Other]https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2021-1-fehlende-ueberpruefung-von-user-presence-in-webauthn-framework/
- [Other]https://github.com/web-auth/webauthn-framework/releases
- [Other]https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2021-1-fehlende-ueberpruefung-von-user-presence-in-webauthn-framework/
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