{"id":"CVE-2026-72586","state":"PUBLISHED","title":"frangoteam FUXA - Missing Authentication on DAQ_QUERY Socket.IO Event Handler","description":"A missing authentication vulnerability in frangoteam/FUXA through 1.3.3 allows an unauthenticated remote attacker to query all historical sensor data via the DAQ_QUERY Socket.IO event. When secureEnabled=true, all other sensitive Socket.IO events (DEVICE_BROWSE, HOST_INTERFACES, DEVICE_TAGS_REQUEST, etc.) call isSocketAdminAuthorized to verify the connection token, but the DAQ_QUERY handler in server/runtime/index.js lacks this check entirely.","publishedAt":"2026-08-10T10:41:33.196Z","updatedAt":"2026-08-10T13:20:56.197Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"TuranSec"},"assigner":"TuranSec","products":["frangoteam FUXA"],"affected":[{"vendor":"frangoteam","product":"FUXA","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.3.3","versionType":"semver"}]}],"references":["https://github.com/frangoteam/FUXA","https://github.com/frangoteam/FUXA/blob/master/server/runtime/index.js"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/72xxx/CVE-2026-72586.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72586","state":"PUBLISHED","datePublished":"2026-08-10T10:41:33.196Z","dateUpdated":"2026-08-10T13:20:56.197Z","assignerShortName":"TuranSec","assignerOrgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateReserved":"2026-08-10T10:32:53.854Z"},"containers":{"cna":{"title":"frangoteam FUXA - Missing Authentication on DAQ_QUERY Socket.IO Event Handler","descriptions":[{"lang":"en","value":"A missing authentication vulnerability in frangoteam/FUXA through 1.3.3 allows an unauthenticated remote attacker to query all historical sensor data via the DAQ_QUERY Socket.IO event. When secureEnabled=true, all other sensitive Socket.IO events (DEVICE_BROWSE, HOST_INTERFACES, DEVICE_TAGS_REQUEST, etc.) call isSocketAdminAuthorized to verify the connection token, but the DAQ_QUERY handler in server/runtime/index.js lacks this check entirely."}],"affected":[{"vendor":"frangoteam","product":"FUXA","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.3.3","versionType":"semver"}]}],"references":[{"url":"https://github.com/frangoteam/FUXA","name":"Product","tags":["third-party-advisory"]},{"url":"https://github.com/frangoteam/FUXA/blob/master/server/runtime/index.js","name":"Vulnerable File","tags":["technical-description"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","lang":"en","type":"CWE","description":"CWE-306: Missing Authentication for Critical Function"}]}],"providerMetadata":{"shortName":"TuranSec","orgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateUpdated":"2026-08-10T11:48:11.541Z"},"credits":[{"lang":"en","value":"Naimov Muhammad","type":"finder"}],"timeline":[{"time":"2026-08-10T10:32:53.000Z","lang":"en","value":"CVE Reserved"},{"time":"2026-08-10T10:32:53.000Z","lang":"en","value":"Public Disclosure"}],"source":{"discovery":"EXTERNAL"},"datePublic":"2026-08-10T10:32:53.000Z"},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T13:20:42.902624Z","id":"CVE-2026-72586","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-10T13:20:56.197Z"}}]}}}