CVE-2026-32230

Uptime Kuma (2.0.0–2.1.3) contains a missing authorization check on the GET /api/badge/:id/ping/:duration? endpoint. The ping badge endpoint does not verify that the target monitor belongs to a public group, unlike other badge endpoints that enforce public = 1 in SQL queries. This allows unauthen...

CVE-2026-32230

Uptime Kuma is an open source, self-hosted monitoring tool. From 2.0.0 to 2.1.3 , the GET /api/badge/:id/ping/:duration? endpoint in server/routers/api-router.js does not verify that the requested monitor belongs to a public group. All other badge endpoints check AND public = 1 in their SQL query...

Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page

Summary The GET /api/badge/:id/ping/:duration? endpoint in server/routers/api-router.js does not verify that the requested monitor belongs to a public group. All other badge endpoints check AND public = 1 in their SQL query before returning data. The ping endpoint skips this check entirely,...