{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-62849","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-07-14T21:10:50.031Z","datePublished":"2026-10-30T20:29:16.880Z","dateUpdated":"2026-10-30T22:13:05.155Z"},"containers":{"cna":{"title":"ThingLinks TDengine TDS APIs vulnerable to unauthenticated SQL injection","problemTypes":[{"descriptions":[{"cweId":"CWE-89","lang":"en","description":"CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/mqttsnet/thinglinks/security/advisories/GHSA-gcj7-r5wv-348x","tags":["x_refsource_CONFIRM"],"url":"https://github.com/mqttsnet/thinglinks/security/advisories/GHSA-gcj7-r5wv-348x"},{"name":"https://github.com/mqttsnet/thinglinks/commit/60e7a934753638f916a665d2d24c4377344c7599","tags":["x_refsource_MISC"],"url":"https://github.com/mqttsnet/thinglinks/commit/60e7a934753638f916a665d2d24c4377344c7599"},{"name":"https://github.com/mqttsnet/thinglinks/releases/tag/v1.4.0","tags":["x_refsource_MISC"],"url":"https://github.com/mqttsnet/thinglinks/releases/tag/v1.4.0"}],"affected":[{"vendor":"mqttsnet","product":"thinglinks","versions":[{"version":"< 1.4.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-10-30T20:29:16.880Z"},"descriptions":[{"lang":"en","value":"ThingLinks is an enterprise IoT platform. Prior to 1.4.0, an unauthenticated SQL injection vulnerability in the `TDengine TDS APIs` allows request-controlled JSON field values submitted to `/anyUser/tds/insertTableData` to reach unsafe SQL construction in the `TDS mapper`. A remote unauthenticated attacker can tamper with TDengine time-series data, including inserting unintended rows or overwriting existing readings. The affected surface is the TDS module's insert-table-data flow and TDengine mapper SQL generation. This issue is fixed in version 1.4.0."}],"source":{"advisory":"GHSA-gcj7-r5wv-348x","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T21:26:48.565423Z","id":"CVE-2026-62849","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-30T22:13:05.155Z"}}]}}