Vulnerability Description
Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 22.0.951 and Application prior to 20.0.2368 (VA and SaaS deployments) contain shared, hardcoded SSH host private keys in the appliance image. The same private host keys (RSA, ECDSA, and ED25519) are present across installations, rather than being uniquely generated per appliance. An attacker who obtains these private keys (for example from one compromised appliance image or another installation) can impersonate the appliance, decrypt or intercept SSH connections to appliances that use the same keys, and perform man-in-the-middle or impersonation attacks against administrative SSH sessions. This vulnerability has been identified by the vendor as: V-2024-011 — Hardcoded SSH Host Key.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Vasion | Virtual Appliance Application | < 20.0.2368 |
| Vasion | Virtual Appliance Host | < 22.0.951 |
Related Weaknesses (CWE)
References
- https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htmVendor Advisory
- https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htmVendor Advisory
- https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilitiExploitThird Party Advisory
- https://www.vulncheck.com/advisories/vasion-print-printerlogic-shared-hardcoded-Third Party Advisory
FAQ
What is CVE-2025-34198?
CVE-2025-34198 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 22.0.951 and Application prior to 20.0.2368 (VA and SaaS deployments) contain shared, hardcoded SSH host private keys in t...
How severe is CVE-2025-34198?
CVE-2025-34198 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-34198?
Check the references section above for vendor advisories and patch information. Affected products include: Vasion Virtual Appliance Application, Vasion Virtual Appliance Host.