EUVD-2026-120438Published
Signal K Server: Unauthenticated path traversal in resources-provider v2 API leads to JWT secret disclosure, admin impersonation and remote code execution
Related advisories and sources
Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.
CVE-2026-123807 · CVE overview and exploitation status
cve-program · CVE-2026-123807
- https://github.com/SignalK/signalk-server/security/advisories/GHSA-4xm8-rg9h-jhq2
- https://github.com/SignalK/signalk-server/commit/83689f040d7e90280dddc643f44f3e4ce348fbb1
- https://github.com/SignalK/signalk-server/releases/tag/v2.34.0
euvd · EUVD-2026-120438
- https://github.com/SignalK/signalk-server/security/advisories/GHSA-4xm8-rg9h-jhq2
- https://github.com/SignalK/signalk-server/commit/83689f040d7e90280dddc643f44f3e4ce348fbb1
- https://github.com/SignalK/signalk-server/releases/tag/v2.34.0
nvd · CVE-2026-123807
- https://github.com/SignalK/signalk-server/commit/83689f040d7e90280dddc643f44f3e4ce348fbb1
- https://github.com/SignalK/signalk-server/releases/tag/v2.34.0
- https://github.com/SignalK/signalk-server/security/advisories/GHSA-4xm8-rg9h-jhq2
osv · GHSA-4xm8-rg9h-jhq2
Related changes
Linked by CVE identifier- Signal K Server is a server application that runs on a central hub in a boat. From 2.0.0 until 2.34.0 for Signal K Server and from 1.0.0 until 1.5.3 for @signalk/resources-provider, the v2 REST route GET /signalk/v2/api/resources/:resourceT… · Advisory content revised · 13 Nov 2026
- Signal K Server: Unauthenticated path traversal in resources-provider v2 API leads to JWT secret disclosure, admin impersonation and remote code execution · Newly collected advisory · 9 Nov 2026
- Signal K resources API path traversal can disclose the JWT signing secret and enable remote code execution · Advisory content revised · 9 Nov 2026