CVE-2025-34224: Vasion Virtual Appliance Host authentication bypass (CVSS 9.1)

Description

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 22.0.1049 and Application prior to version 20.0.2786 (VA/SaaS deployments) expose a set of PHP scripts under the `console_release` directory without requiring authentication. An unauthenticated remote attacker can invoke these endpoints to re‑configure networked printers, add or delete RFID badge devices, or otherwise modify device settings. This vulnerability has been identified by the vendor as: V-2024-029 — No Authentication to Modify Devices.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

ScopeUnchanged

ConfidentialityNone

IntegrityHigh

AvailabilityHigh

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

Affected products

Vasion Virtual Appliance Application< 20.0.2786

Vasion Virtual Appliance Host< 22.0.1049

Remediation

Fixed in

Vasion Virtual Appliance Application≥ 20.0.2786

Vasion Virtual Appliance Host≥ 22.0.1049

Patch & vendor advisories

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-vulnerabilities.html#va-lack-of-auth-manage-printersExploitThird Party Advisory
https://www.vulncheck.com/advisories/vasion-print-printerlogic-unauth-device-modificationThird Party Advisory

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

Frequently asked

Is CVE-2025-34224 being actively exploited?

CVE-2025-34224 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.97%.

How severe is CVE-2025-34224?

CVE-2025-34224 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.97% probability of exploitation.

Which products are affected by CVE-2025-34224?

Affected products include Vasion Virtual Appliance Application, Vasion Virtual Appliance Host.

How do I fix CVE-2025-34224?

Upgrade affected software to a fixed version, for example Vasion Virtual Appliance Application 20.0.2786, Vasion Virtual Appliance Host 22.0.1049 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-34224 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation works Book a demo