Vasion Print (formerly PrinterLogic) Insecure Use of file_get_contents()
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
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 protection mechanism failure vulnerability within the file_get_contents() function. When an administrator configures a printer’s hostname (or similar callback field), the value is passed unchecked to PHP’s file_get_contents()/cURL functions, which follow redirects and impose no allow‑list, scheme, or IP‑range restrictions. An admin‑level attacker can therefore point the hostname to a malicious web server that issues a 301 redirect to internal endpoints such as the AWS EC2 metadata service. The server follows the redirect, retrieves the metadata, and returns or stores the credentials, enabling the attacker to steal cloud IAM keys, enumerate internal services, and pivot further into the SaaS infrastructure. This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Vasion | Print Virtual Appliance Host | before 25.1.102 | 25.1.102 | Patch available | CNA |
| Vasion | Print Application | before 25.1.1413 | 25.1.1413 | Patch available | CNA |
Remediation
- Fix · CNA Print Virtual Appliance Host (Vasion) Fixed in 25.1.102
- Fix · CNA Print Application (Vasion) Fixed in 25.1.1413
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Vasion Print Application, Print Virtual Appliance Host 25.1.102, 25.1.1413
11 records Highest priority Priority HIGH 10 HIGH, 1 MEDIUM
Other records, highest priority first
- TI-2025-24380 Vasion Print (formerly PrinterLogic) Hardcoded Encryption Private KeysPriority HIGH 79
- TI-2025-24377 Vasion Print (formerly PrinterLogic) SSRF via HP badgeSetup.phpPriority HIGH 77
- TI-2025-24374 Vasion Print (formerly PrinterLogic) SSRF via Lexmark update.phpPriority HIGH 77
Timeline
- 2026-10-02 Threatist record created from CVE-2025-34233
- 2026-10-03 Alias added: GHSA-m26j-rmr8-5cv6
References
More Vasion Virtual Appliance Application vulnerabilities
- TI-2025-24370 Vasion Print (formerly PrinterLogic) Unauthenticated Device Modification CVSS 4.0CRITICAL 10.0
- TI-2025-24369 Vasion Print (formerly PrinterLogic) Insecure Installation Credentials CVSS 4.0CRITICAL 10.0
- TI-2025-24368 Vasion Print (formerly PrinterLogic) Unauthenticated Admin APIs Used to Modify SSL Certificates CVSS 4.0CRITICAL 10.0
- TI-2025-24367 Missing authentication in Vasion Print Virtual Appliance Host CVSS 4.0CRITICAL 10.0
- TI-2025-24364 Vasion Print (formerly PrinterLogic) Undocumented Hardcoded SSH Key CVSS 4.0CRITICAL 10.0
- TI-2025-24363 Vasion Print (formerly PrinterLogic) RCE and Password Leaks via API CVSS 4.0CRITICAL 10.0
Sources
- CVE-2025-34233 · CVE Program
- CVE-2025-34233 · NVD
- FIRST EPSS
- GHSA-m26j-rmr8-5cv6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences