CVE-2025-34230

Vasion Print (formerly PrinterLogic) Blind SSRF via HP log_off_single_sign_on.php

Published Sep 29, 2025 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind server-side request forgery (SSRF) vulnerability reachable via the /var/www/app/console_release/hp/log_off_single_sign_on.php script that can be exploited by an unauthenticated user. When a printer is registered, the software stores the printer’s host name in the variable $printer_vo->str_host_address. The code later builds a URL like 'http://<host‑address>:80/DevMgmt/DiscoveryTree.xml' and sends the request with curl. No validation, whitelist, or private‑network filtering is performed before the request is made. Because the request is blind, an attacker cannot see the data directly, but can still: probe internal services, trigger internal actions, or gather other intelligence. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-31631 Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind server-side request forgery (SSRF) vulnerability reachable via the /var/www/app/console_release/hp/log_off_single_sign_on.php script that can be exploited by an unauthenticated user. When a printer is registered, the software stores the printer’s host name in the variable $printer_vo->str_host_address. The code later builds a URL like 'http://<host‑address>:80/DevMgmt/DiscoveryTree.xml' and sends the request with curl. No validation, whitelist, or private‑network filtering is performed before the request is made. Because the request is blind, an attacker cannot see the data directly, but can still: probe internal services, trigger internal actions, or gather other intelligence. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*:*
cpe:2.3:a:vasion:virtual_appliance_host*:*:*:*:*:*:*:*:*
Vendors & Products Vasion virtual Appliance Host*
Type Values Removed Values Added
First Time appeared Vasion virtual Appliance Host*
CPEs cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*:*
cpe:2.3:a:vasion:virtual_appliance_host*:*:*:*:*:*:*:*:*
Vendors & Products Vasion virtual Appliance Host*
Type Values Removed Values Added
CPEs cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*
cpe:2.3:a:vasion:virtual_appliance_host:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Vasion
Vasion virtual Appliance Application
Vasion virtual Appliance Host
Vendors & Products Vasion
Vasion virtual Appliance Application
Vasion virtual Appliance Host
Type Values Removed Values Added
Description Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind server-side request forgery (SSRF) vulnerability reachable via the /var/www/app/console_release/hp/log_off_single_sign_on.php script that can be exploited by an unauthenticated user. When a printer is registered, the software stores the printer’s host name in the variable $printer_vo->str_host_address. The code later builds a URL like 'http://<host‑address>:80/DevMgmt/DiscoveryTree.xml' and sends the request with curl. No validation, whitelist, or private‑network filtering is performed before the request is made. Because the request is blind, an attacker cannot see the data directly, but can still: probe internal services, trigger internal actions, or gather other intelligence. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.
Title Vasion Print (formerly PrinterLogic) Blind SSRF via HP log_off_single_sign_on.php
Weaknesses CWE-306
CWE-918
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 15, 2026, 11:15 AM
Reserved
Apr 15, 2025, 7:15 PM
Status
Analyzed
Published
Sep 29, 2025, 9:15 PM
Modified
Oct 18, 2026, 9:10 PM