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CVE-2026-32230

CVE-2026-32230 · Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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 before returning data. The ping endpoint skips this check entirely, allowing unauthenticated users to extract average ping/response time data for private monitors. This vulnerability is fixed in 2.2.0.

CVSS 5.3 · Medium · EPSS 0.9% · Public exploit · Fix available

Published
Updated

Stack: node

Affected products and versions

  • uptime-kuma

    Versions
    • >= 2.0.0, < 2.2.0: Affected

    No fix published

  • uptime-kuma npm

    Affected ranges
    • SEMVER: ≥ 2.0.0, < 2.2.0

    Update to 2.2.0

Original sources

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