CVE-2025-34206

CRITICAL
2025-09-19 [email protected]
9.3
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:13 vuln.today
PoC Detected
Sep 24, 2025 - 18:46 vuln.today
Public exploit code
CVE Published
Sep 19, 2025 - 19:15 nvd
CRITICAL 9.3

Tags

Docker Information Disclosure Virtual Appliance Application Virtual Appliance Host

Description

Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA and SaaS deployments) mount host configuration and secret material under /var/www/efs_storage into many Docker containers with overly-permissive filesystem permissions. Files such as secrets.env, GPG-encrypted blobs in .secrets, MySQL client keys, and application session files are accessible from multiple containers. An attacker who controls or reaches any container can read or modify these artifacts, leading to credential theft, RCE via Laravel APP_KEY, Portainer takeover, and full compromise.

Analysis

Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA and SaaS deployments) mount host configuration and secret material under /var/www/efs_storage into many Docker. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified under CWE-312. Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA and SaaS deployments) mount host configuration and secret material under /var/www/efs_storage into many Docker containers with overly-permissive filesystem permissions. Files such as secrets.env, GPG-encrypted blobs in .secrets, MySQL client keys, and application session files are accessible from multiple containers. An attacker who controls or reaches any container can read or modify these artifacts, leading to credential theft, RCE via Laravel APP_KEY, Portainer takeover, and full compromise. Affected products include: Vasion Virtual Appliance Application, Vasion Virtual Appliance Host.

Affected Products

Vasion Virtual Appliance Application, Vasion Virtual Appliance Host.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

67
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +46
POC: +20

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CVE-2025-34206 vulnerability details – vuln.today
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