Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2025-34208

Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-327 Uso de algoritmo criptográfico vulnerable o inseguro
Fecha de publicación:
02/10/2025
Última modificación:
09/10/2025

Descripción

*** Pendiente de traducción *** Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA/SaaS deployments) store user passwords using unsalted SHA-512 hashes with a fall-back to unsalted SHA-1. The hashing is performed via PHP's `hash()` function in multiple files (server_write_requests_users.php, update_database.php, legacy/Login.php, tests/Unit/Api/IdpControllerTest.php). No per-user salt is used and the fast hash algorithms are unsuitable for password storage. An attacker who obtains the password database can recover cleartext passwords via offline dictionary or rainbow table attacks. The vulnerable code also contains logic that migrates legacy SHA-1 hashes to SHA-512 on login, further exposing users still on the old hash. This vulnerability was partially resolved, but still present within the legacy authentication platform.

Productos y versiones vulnerables

CPE Desde Hasta
cpe:2.3:a:vasion:virtual_appliance_application:-:*:*:*:*:*:*:*
cpe:2.3:a:vasion:virtual_appliance_host:-:*:*:*:*:*:*:*