{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-105822","assignerOrgId":"f23511db-6c3e-4e32-a477-6aa17d310630","state":"PUBLISHED","assignerShortName":"TPLink","dateReserved":"2026-10-05T21:36:15.747Z","datePublished":"2026-11-03T19:41:21.357Z","dateUpdated":"2026-11-03T19:41:21.357Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f23511db-6c3e-4e32-a477-6aa17d310630","shortName":"TPLink","dateUpdated":"2026-11-03T19:41:21.357Z"},"title":"Server-Side Request Forgery in Tapo Cloud MQTT Proxy","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-918","description":"CWE-918 Server-Side request forgery (SSRF)","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-664","descriptions":[{"lang":"en","value":"CAPEC-664 Server Side Request Forgery"}]}],"affected":[{"vendor":"TP-Link Systems Inc.","product":"Tapo Cloud Service","modules":["MQTT Proxy"],"versions":[{"status":"affected","version":"0","lessThan":"N/A","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The Tapo\nCloud MQTT proxy contains a server-side request forgery (SSRF) vulnerability\nbecause it accepts a user-controlled host value without sufficient input\nvalidation. An attacker may exploit this vulnerability to cause the Tapo Cloud\nservice to send requests to an attacker-controlled server.\n\n\n\n\n\n\n\n\n\nSuccessful\nexploitation may cause the Tapo Cloud service to send a request to an\nattacker-controlled server, exposing the internal information and causing\npotential Distributed Denial-of-Service (DDoS).","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>The Tapo\nCloud MQTT proxy contains a server-side request forgery (SSRF) vulnerability\nbecause it accepts a user-controlled host value without sufficient input\nvalidation. An attacker may exploit this vulnerability to cause the Tapo Cloud\nservice to send requests to an attacker-controlled server.</p><p>\n\n</p><p>Successful\nexploitation may cause the Tapo Cloud service to send a request to an\nattacker-controlled server, exposing the internal information and causing\npotential Distributed Denial-of-Service (DDoS).</p>"}]}],"references":[{"url":"https://www.tp-link.com/us/support/faq/5370/","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"HIGH","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"LOW","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":8.3,"vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:N/SA:L"}}],"credits":[{"lang":"en","value":"davidsclee (davidleesecurity.co.uk)","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}}}}