Descripción
QueryWeaver contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid session tokens for existing accounts by submitting a signup request with a known victim email address. The signup route unconditionally creates and links a new token to the matching Identity via a Cypher MERGE operation before checking whether the email belongs to an existing account, causing the server to return a valid authenticated session token for the victim-s identity without requiring any prior credentials or user interaction.
CVSS 8.2EPSS 0.366%Riesgo 0.85
Ver fuente- Publicación
- 2026-07-18 23:17:00
- Versiones afectadas
- unknown
- Tipo
- Aplicación web
- Última modificación
- 2026-07-23 15:24:59
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N