Paper/Archive/CVE-2025-34217

CVE-2025-34217

Vasion Print Virtual Appliance Host — Vasion Print (formerly PrinterLogic) Undocumented Hardcoded SSH Key

CVSS 10.0 (CNA)10.0 / 10 × 3030.0 Not in CISA KEV+300.0 EPSS percentile 54.9.549 × 2011.0 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

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

ProductAffectedFixed inSource

Print Virtual Appliance Hostall versions–CNA

Print Applicationall versions–CNA

Scores by source

VulnCheck (CNA)10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

exploitpierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-undocumented-hardcoded-ssh-key patchhelp.printerlogic.com/va/Print/Security/Security-Bulletins.htm patchhelp.printerlogic.com/saas/Print/Security/Security-Bulletins.htm writeupvulncheck.com/advisories/vasion-print-printerlogic-incorrect-encryption-algorithms-used-to-store-passwords