CVE-2025-34208 Vasion Print (formerly PrinterLogic) Insecure Password Hashing

High 8.2 Published 2 Oct 2025 Updated 17 Nov 2025

Vasion Print stores passwords using unsalted SHA-512/SHA-1 hashes, allowing attackers with database access to recover cleartext credentials via offline attacks.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-34208?

CVE-2025-34208 is a high-severity vulnerability in Vasion Print Application, published on 2 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

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.

Weakness: CWE-759, CWE-327

Which versions are affected by CVE-2025-34208?

It affects 2 products.

Products include Vasion Virtual Appliance Application, Vasion Virtual Appliance Host.

How do I fix CVE-2025-34208?

No fix has been published for CVE-2025-34208 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-34208 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-34208 exists.

Sources

Also known as GHSA-rjxr-9x88-j92q.