CVE-2025-34202Public exploit

Internal service access via routable Docker networks

Published Sep 19, 2025 · Updated Sep 19, 2025

Network isolation failure in Vasion Print Host before 25.2.169 and Application before 25.2.1518 allows remote attackers to reach internal services. The appliance forwards external routes into its docker_gwbridge network, exposing container HTTP APIs, Redis and MySQL. Access requires the same external L2 segment or a route through the appliance; exposed services enable code execution and data access.

CVSS severity8.7
High
EPSS probability0.98%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Network isolation failure in Vasion Print Host before 25.2.169 and Application before 25.2.1518 allows remote attackers to reach internal services. The appliance forwards external routes into its docker_gwbridge network, exposing container HTTP APIs, Redis and MySQL. Access requires the same external L2 segment or a route through the appliance; exposed services enable code execution and data access.

The record

CVE
CVE-2025-34202
Published
Sep 19, 2025
Updated
Sep 19, 2025
Vendor
Vasion
Product
Vasion Print Application
Classifications
CWE-291, CAPEC-121, T1210
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 19, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <20.0.278625.2.1518

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Vasion · Vasion Print Applicationversion=* <20.0.278625.2.1518
Vasion · Vasion Print Virtual Appliance Hostversion=* <25.2.169

Published CVSS scores

8.8NVDCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.7VulnCheckCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-291Reliance on IP Address for Authentication
CAPEC-121Exploit Non-Production Interfaces
T1210Exploitation of Remote Services

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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