CVE-2021-46743

CVE-2021-46743

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

In Firebase PHP-JWT before 6.0.0, an algorithm-confusion issue (e.g., RS256 / HS256) exists via the kid (aka Key ID) header, when multiple types of keys are loaded in a key ring. This allows an attacker to forge tokens that validate under the incorrect key. NOTE: this provides a straightforward way to use the PHP-JWT library unsafely, but might not be considered a vulnerability in the library itself.

CVSS 9.1 · Crítica · EPSS 0,9% · Corrección disponible

Publicación

2022-03-29T06:40:18.000Z

Actualización

2024-08-04T05:17:41.727Z

Pila tecnológica: php

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