CVE-2025-34235 Vasion Print (formerly PrinterLogic) Weak SSL/TLS Certificate Validation RCE

Critical 9.5 Published 29 Sep 2025 Updated 15 May 2026

Attackers can bypass SSL/TLS validation to inject malicious DLLs, achieving remote code execution or local privilege escalation in Vasion Print.

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-2025-34235?

CVE-2025-34235 is a critical vulnerability in Vasion Print Application, published on 29 Sep 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 prior to version 25.1.102 and Application prior to version 25.1.1413 (Windows client deployments) contain a registry key that can be enabled by administrators, causing the client to skip SSL/TLS certificate validation. An attacker who can intercept HTTPS traffic can then inject malicious driver DLLs, resulting in remote code execution with SYSTEM privileges; a local attacker can achieve local privilege escalation via a junction‑point DLL injection. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.

Weakness: CWE-295

Which versions are affected by CVE-2025-34235?

It affects 2 products.

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

How do I fix CVE-2025-34235?

No fix has been published for CVE-2025-34235 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-34235 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-34235 exists.

Sources

Also known as GHSA-h65j-9j8p-pprc.