Vasion Print (formerly PrinterLogic) Insecure SSH Client Configuration
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass, Information disclosure
- Confidentiality · integrity · availability
- None · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306 and CWE-522.
Summary
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to 22.0.1049 and Application prior to 20.0.2786 (VA and SaaS deployments) configure the SSH client within Docker instances with the following options: `UserKnownHostsFile=/dev/null`, `StrictHostKeyChecking=no`, and `ForwardAgent yes`. These settings disable verification of the remote host’s SSH key and automatically forward the developer’s SSH‑agent to any host that matches the configured wildcard patterns. As a result, an attacker who can reach a single compromised container can cause the container to connect to a malicious SSH server, capture the forwarded private keys, and use those keys for unrestricted lateral movement across the environment. This vulnerability has been identified by the vendor as: V-2024-027 — Insecure Secure Shell (SSH) Configuration.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
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 22.0.1049 | 22.0.1049 | Patch available | CNA |
| Vasion | Print Application | before 20.0.2786 | 20.0.2786 | Patch available | CNA |
Remediation
- Fix · CNA Print Virtual Appliance Host (Vasion) Fixed in 22.0.1049
- Fix · CNA Print Application (Vasion) Fixed in 20.0.2786
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 20.0.2786, 22.0.1049
6 records Highest priority Priority HIGH 5 HIGH, 1 MEDIUM
Other records, highest priority first
- TI-2025-24370 Vasion Print (formerly PrinterLogic) Unauthenticated Device ModificationPriority HIGH 82
- TI-2025-24369 Vasion Print (formerly PrinterLogic) Insecure Installation CredentialsPriority HIGH 82
- TI-2025-24368 Vasion Print (formerly PrinterLogic) Unauthenticated Admin APIs Used to Modify SSL CertificatesPriority HIGH 82
Timeline
- 2026-10-02 Threatist record created from CVE-2025-34207
- 2026-10-03 Alias added: GHSA-8v7v-hv29-cp2f
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-2025-34207 · CVE Program
- CVE-2025-34207 · NVD
- FIRST EPSS
- GHSA-8v7v-hv29-cp2f · 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