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Description

Signal K Server is a server application that runs on a central hub in a boat. An unauthenticated information disclosure vulnerability in versions prior to 2.19.0 allows any user to retrieve sensitive system information, including the full SignalK data schema, connected serial devices, and installed analyzer tools. This exposure facilitates reconnaissance for further attacks. Version 2.19.0 patches the issue.

PUBLISHED Reserved 2025-12-16 | Published 2026-01-01 | Updated 2026-01-02 | Assigner GitHub_M




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Product status

< 2.19.0
affected

References

github.com/...server/security/advisories/GHSA-fpf5-w967-rr2m

github.com/SignalK/signalk-server/releases/tag/v2.19.0

cve.org (CVE-2025-68273)

nvd.nist.gov (CVE-2025-68273)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.