Descripción
better-auth versions before 1.4.9 contain a two-factor authentication bypass vulnerability when session.cookieCache is enabled. Attackers with valid primary credentials can access authenticated routes without completing second-factor verification by exploiting premature session caching.
CVSS 6.5EPSS 0.269%Riesgo 0.67
Ver fuente- Publicación
- 2026-08-01 13:17:04
- Versiones afectadas
- <1.4.9
- Tipo
- Aplicación web
- Última modificación
- 2026-08-03 19:16:52
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N