CVE-2025-34235

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.

CVSS 4.0

9.5CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-25)

CWE

CWE-295

Published

2025-09-29

Modified

2026-10-18

Record from

the NVD, synced 2026-10-19

Affected

• vasion:virtual_appliance_application
• vasion:virtual_appliance_host

References

• https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm
• https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm
• https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#win-lpe-04
• https://www.vulncheck.com/advisories/vasion-print-printerlogic-weak-ssl-tls-certificate-validation-rce
• https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#win-lpe-04

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