PT-2021-22020
CVE-2021-38299
·
تاريخ النشر
2021-09-27
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تاريخ التحديث
2022-07-12
الوصف من
CVSS 3.1
9.8
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
Webauthn Framework versions 3.3.x through 3.3.3
Description:
The issue is related to Incorrect Access Control. An attacker controlling a user's system can login to a vulnerable service using an attached FIDO2 authenticator without passing a check of the user presence.
Recommendations:
For versions 3.3.x through 3.3.3, update to version 3.3.4 or later to resolve the issue. As a temporary workaround, consider restricting access to FIDO2 authenticators until the update is applied.
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