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7.5высокая

CVE-2026-46419

Описание

Yubico webauthn-server-core (aka java-webauthn-server) 2.8.0 before 2.8.2 incorrectly checks a function's return value in the second factor flow, leading to impersonation.

CVSS
Балл7.5 — высокая
ВекторCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Источники
https://github.com/Yubico/java-webauthn-server/releases/tag/2.8.2https://www.yubico.com/support/security-advisories/ysa-2026-02/