CVE-2026-34083
1 advisory.
npm/signalk-server CVE-2026-34083: medium 6.1
Signal K Server: OAuth Authorization Code Theft via Unvalidated Host Header in OIDC Flow
Action: Upgrade signalk-server to 2.24.0 or later.
npm i signalk-server@2.24.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.20.0 | 2.24.0 | - |
Fixed versions
| 2.24.0 |
Sources
- osv: GHSA-cxj8-ggf2-p57c
- https://github.com/SignalK/signalk-server/security/advisories/GHSA-cxj8-ggf2-p57c
- https://nvd.nist.gov/vuln/detail/CVE-2026-34083
- https://github.com/SignalK/signalk-server
- https://github.com/SignalK/signalk-server/releases/tag/v2.24.0
CVE-2026-34083 · published · modified · JSON