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signalk-server
npm
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Signal K Server: Buffered logs exposed to unauthenticated WebSocket clients
GHSA-7M8X-X364-M26J
signalk-server
npm
Medium
Fix reported
2026-11-12
Signal K resources API path traversal can disclose the JWT signing secret and enable remote code execution
CVE-2026-123807 · GHSA-4XM8-RG9H-JHQ2
@signalk/resources-provider
signalk-server
npm
Critical
Fix reported
2026-11-10
signalk-server has SSRF via absolute signalk.appIcon URL in the app store icon fetcher
CVE-2026-115752 · GHSA-7WPF-CH8F-5F4X
signalk-server
npm
Medium
Fix reported
2026-10-31
Signal K Server: Server-Side Request Forgery via Remote Connection Endpoints
CVE-2026-55591 · GHSA-Q59X-JC9F-GFQF
signalk-server
npm
Medium
Fix reported
2026-06-19
Signal K Server's WebSocket Login Endpoint Lacks Rate Limiting (Credential Brute-Force)
CVE-2026-41893 · GHSA-VMFM-CH9H-5C7G
signalk-server
npm
High
Fix reported
2026-05-13
Signal K Server Vulnerable to Denial of Service via Unrestricted Access Request Flooding
CVE-2025-68272 · GHSA-7RQC-FF8M-7J23
signalk-server
npm
High
Fix reported
2026-04-27
Signal K Server Vulnerable to Unauthenticated Information Disclosure via Exposed Endpoints
CVE-2025-68273 · GHSA-FPF5-W967-RR2M
signalk-server
npm
Medium
Fix reported
2026-04-27
Signal K Server has Unauthenticated State Pollution leading to Remote Code Execution (RCE)
CVE-2025-66398 · GHSA-W3X5-7C4C-66P9
signalk-server
npm
Critical
Fix reported
2026-04-27
Signal K Server has an Unauthenticated Regular Expression Denial of Service (ReDoS) via WebSocket Subscription Paths
CVE-2026-39320 · GHSA-7GCJ-PHFF-2884
signalk-server
npm
High
Fix reported
2026-04-21
Signal K Server: Unauthenticated Source Priorities Manipulation
CVE-2026-33951 · GHSA-GFMV-VH34-H2X5
signalk-server
npm
Medium
Fix reported
2026-04-07
Signal K Server: OAuth Authorization Code Theft via Unvalidated Host Header in OIDC Flow
CVE-2026-34083 · GHSA-CXJ8-GGF2-P57C
signalk-server
npm
Medium
Fix reported
2026-04-04
Signal K Server: Privilege Escalation by Admin Role Injection via /enableSecurity
CVE-2026-33950 · GHSA-X8HC-FQV3-7GWF
signalk-server
npm
Critical
Fix reported
2026-04-04
Signal K Server: Arbitrary Prototype Read via `from` Field Bypass
CVE-2026-35038 · GHSA-QH3J-MRG8-F234
signalk-server
npm
Low
Fix reported
2026-04-03
SignalK Server has Path Traversal leading to information disclosure
CVE-2026-25228 · GHSA-VRHW-V2HW-JFFX
signalk-server
npm
Medium
Fix reported
2026-02-03
Signal K Server Vulnerable to Remote Code Execution via Malicious npm Package
CVE-2025-68619 · GHSA-93JC-VQQC-VVVH
signalk-server
npm
High
Fix reported
2026-02-03
Signal K Server vulnerable to JWT Token Theft via WebSocket Enumeration and Unauthenticated Polling
CVE-2025-68620 · GHSA-FQ56-HVG6-WVM5
signalk-server
npm
Critical
Fix reported
2026-02-03
Signal K Server Vulnerable to Access Request Spoofing
CVE-2025-69203 · GHSA-VFRF-VCJ7-WVR8
signalk-server
npm
Medium
Fix reported
2026-02-03