CVE-2025-34221
CVSS v3
9.8
CRITICAL
EPSS Score
2.2 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.2.169 and Application prior to version 25.2.1518 (VA/SaaS deployments) expose every internal Docker container to the network because firewall rules allow unrestricted traffic to the Docker bridge network. Because no authentication, ACL or client‑side identifier is required, the attacker can interact with any internal API, bypassing the product’s authentication mechanisms entirely. The result is unauthenticated remote access to internal services, allowing credential theft, configuration manipulation and potential remote code execution. This vulnerability has been identified by the vendor as: V-2025-002 — Authentication Bypass - Docker Instances.
Technical details
- Published
- 2025-09-29
Frequently asked questions
What is CVE-2025-34221?
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.2.169 and Application prior to version 25.2.1518 (VA/SaaS deployments) expose every internal Docker container to the network because firewall rules allow unrestricted traffic to the Docker bridge network. Because no authentication, ACL or client‑side identifier is required, the attacker can interact with any internal API, bypassing the product’s authentication mechanisms entirely. The result is unauthenticated remote access to internal services, allowing credential theft, configuration manipulation and potential remote code execution. This vulnerability has been identified by the vendor as: V-2025-002 — Authentication Bypass - Docker Instances.
Is CVE-2025-34221 actively exploited?
Active exploitation of CVE-2025-34221 has not been confirmed. The EPSS score is 2.2%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-34221?
CVE-2025-34221 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2025-34221 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2025 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).