Vulnerability · Published Sep 30, 2025 · Assigned by VulnCheck

CVE-2025-34217Vasion Print (formerly PrinterLogic) Undocumented Hardcoded SSH Key

Critical 10.0

In plain English

A critical-severity security flaw in Print Application from Vasion. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).

Severity (CVSS 4.0)10.0Critical

Exploit odds (30 days)0.7%top 44.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA/SaaS deployments) contain an undocumented 'printerlogic' user with a hardcoded SSH public key in '~/.ssh/authorized_keys' and a sudoers rule granting the printerlogic_ssh group 'NOPASSWD: ALL'. Possession of the matching private key gives an attacker root access to the appliance.

Affected products (as reported)

Vendor	Product	Versions
Vasion	Print Virtual Appliance Host	*
Vasion	Print Application	*

Weakness: CWE-321 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

References

https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-undocumented-hardcoded-ssh-key technical-description
https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm vendor-advisory, patch
https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm vendor-advisory, patch
https://www.vulncheck.com/advisories/vasion-print-printerlogic-incorrect-encryption-algorithms-used-to-store-passwords third-party-advisory