{"id":"CVE-2026-32230","summary":"Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page","details":"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.","aliases":["GHSA-c7hf-c5p5-5g6h"],"modified":"2026-04-10T05:42:19.643284Z","published":"2026-03-12T18:13:58.543Z","database_specific":{"cwe_ids":["CWE-862"],"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32230.json"},"references":[{"type":"WEB","url":"https://github.com/louislam/uptime-kuma/releases/tag/2.2.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32230.json"},{"type":"ADVISORY","url":"https://github.com/louislam/uptime-kuma/security/advisories/GHSA-c7hf-c5p5-5g6h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32230"},{"type":"REPORT","url":"https://github.com/louislam/uptime-kuma/issues/7038"},{"type":"REPORT","url":"https://github.com/louislam/uptime-kuma/issues/7135"},{"type":"FIX","url":"https://github.com/louislam/uptime-kuma/commit/303a609c05d0b174a5045c90f53c2b557d4febae"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/louislam/uptime-kuma","events":[{"introduced":"124e79bce978ce29f0de681267b62b7d0d3d4429"},{"fixed":"e63b2034de313e826c32522dc03e6bd2094dcfc6"}]}],"versions":["2.0.0","2.1.0","2.1.0-beta.0","2.1.0-beta.1","2.1.0-beta.2","2.1.0-beta.3","2.1.1","2.1.2","2.1.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32230.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}