CVE-2025-34228

Vasion Print (formerly PrinterLogic) SSRF via Lexmark update.php

HIGH
8.6
CVSS Score
Published: September 29, 2025 at 08:41 PM UTC
Updated: October 18, 2026 at 09:10 PM UTC
4 products affected across 1 vendorVirtual Appliance ApplicationVirtual Appliance HostPrint Virtual Appliance Host

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Severity
HIGH8.6
Exploit prediction
EPSS 0.8%
SSVC
PoC

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 server-side request forgery (SSRF) vulnerability. The `/var/www/app/console_release/lexmark/update.php` script is reachable from the internet without any authentication. The PHP script builds URLs from user‑controlled values and then invokes either 'curl_exec()` or `file_get_contents()` without proper validation. Because the endpoint is unauthenticated, any remote attacker can supply a hostname and cause the server to issue requests to internal resources. This enables internal network reconnaissance, potential pivoting, or data exfiltration. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versionsv < 25.1.1413
All versionsv < 25.1.102
0 ≤ v < 25.1.1413
Affected range stops below 25.1.1413, so it looks safe — our inference, not a vendor statement
0 ≤ v < 25.1.102
Affected range stops below 25.1.102, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-306CWE-918

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