CVE-2025-34201

Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA and SaaS deployments) run many Docker containers on shared internal networks without firewalling or segmentation between instances. A compromise of any single container allows direct access to internal services (HTTP, Redis, MySQL, etc.) on the overlay network. From a compromised container, an attacker can reach and exploit other services, enabling lateral movement, data theft, and system-wide compromise.

CVSS 4.0

8.5CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

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

EPSS

0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-25)

CWE

CWE-653

Published

2025-09-19

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#va-lack-of-fw
• https://www.vulncheck.com/advisories/vasion-print-printerlogic-lack-of-network-segmentation-between-docker-instances

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