{"id":"CVE-2026-32230","state":"PUBLISHED","title":"Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page","description":"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.","publishedAt":"2026-03-12T18:13:58.543Z","updatedAt":"2026-03-13T16:19:12.948Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["louislam uptime-kuma"],"affected":[{"vendor":"louislam","product":"uptime-kuma","versions":[{"version":">= 2.0.0, < 2.2.0","status":"affected"}]}],"references":["https://github.com/louislam/uptime-kuma/security/advisories/GHSA-c7hf-c5p5-5g6h","https://github.com/louislam/uptime-kuma/issues/7038","https://github.com/louislam/uptime-kuma/issues/7135","https://github.com/louislam/uptime-kuma/commit/303a609c05d0b174a5045c90f53c2b557d4febae","https://github.com/louislam/uptime-kuma/releases/tag/2.2.0"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/32xxx/CVE-2026-32230.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-32230","state":"PUBLISHED","datePublished":"2026-03-12T18:13:58.543Z","dateUpdated":"2026-03-13T16:19:12.948Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-03-11T14:47:05.681Z"},"containers":{"cna":{"title":"Uptime Kuma is Missing Authorization Checks on Ping Badge Endpoint, Leaks Ping times of monitors without needing to be on a status page","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"louislam","product":"uptime-kuma","versions":[{"version":">= 2.0.0, < 2.2.0","status":"affected"}]}],"references":[{"url":"https://github.com/louislam/uptime-kuma/security/advisories/GHSA-c7hf-c5p5-5g6h","name":"https://github.com/louislam/uptime-kuma/security/advisories/GHSA-c7hf-c5p5-5g6h","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/louislam/uptime-kuma/issues/7038","name":"https://github.com/louislam/uptime-kuma/issues/7038","tags":["x_refsource_MISC"]},{"url":"https://github.com/louislam/uptime-kuma/issues/7135","name":"https://github.com/louislam/uptime-kuma/issues/7135","tags":["x_refsource_MISC"]},{"url":"https://github.com/louislam/uptime-kuma/commit/303a609c05d0b174a5045c90f53c2b557d4febae","name":"https://github.com/louislam/uptime-kuma/commit/303a609c05d0b174a5045c90f53c2b557d4febae","tags":["x_refsource_MISC"]},{"url":"https://github.com/louislam/uptime-kuma/releases/tag/2.2.0","name":"https://github.com/louislam/uptime-kuma/releases/tag/2.2.0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-03-12T18:13:58.543Z"},"source":{"advisory":"GHSA-c7hf-c5p5-5g6h","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/louislam/uptime-kuma/security/advisories/GHSA-c7hf-c5p5-5g6h","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-13T16:19:08.925897Z","id":"CVE-2026-32230","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-13T16:19:12.948Z"}}]}}}