{"id":"CVE-2026-24347","state":"PUBLISHED","title":"Arbitrary file write to /tmp directory in EZCast Pro II Dongle","description":"Improper input validation in Admin UI of EZCast Pro II version 1.17478.146 allows attackers to manipulate files in the /tmp directory","publishedAt":"2026-01-27T09:22:38.550Z","updatedAt":"2026-01-27T14:53:25.851Z","severity":{"score":5.7,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/AU:N/R:U","source":"NCSC.ch"},"assigner":"NCSC.ch","products":["EZCast EZCast Pro II"],"affected":[{"vendor":"EZCast","product":"EZCast Pro II","defaultStatus":"affected","versions":[{"version":"1.17478.146","status":"affected"}]}],"references":["https://hub.ntc.swiss/ntcf-2025-32806"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/24xxx/CVE-2026-24347.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24347","state":"PUBLISHED","datePublished":"2026-01-27T09:22:38.550Z","dateUpdated":"2026-01-27T14:53:25.851Z","assignerShortName":"NCSC.ch","assignerOrgId":"455daabc-a392-441d-aa46-37d35189897c","dateReserved":"2026-01-22T12:55:22.578Z"},"containers":{"cna":{"title":"Arbitrary file write to /tmp directory in EZCast Pro II Dongle","descriptions":[{"lang":"en","value":"Improper input validation in Admin UI of EZCast Pro II version 1.17478.146 allows attackers to manipulate files in the /tmp directory"}],"affected":[{"vendor":"EZCast","product":"EZCast Pro II","defaultStatus":"affected","versions":[{"version":"1.17478.146","status":"affected"}]}],"references":[{"url":"https://hub.ntc.swiss/ntcf-2025-32806"}],"metrics":[{"cvssV4_0":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":5.7,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"HIGH","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/AU:N/R:U","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"NCSC.ch","orgId":"455daabc-a392-441d-aa46-37d35189897c","dateUpdated":"2026-01-27T09:22:38.550Z"},"credits":[{"lang":"en","type":"finder","value":"Swiss National Test Institute for Cybersecurity NTC"},{"lang":"en","type":"coordinator","value":"Swiss National Cybersecurity Centre"}],"impacts":[{"capecId":"CAPEC-165","descriptions":[{"lang":"en","value":"CAPEC-165 File Manipulation"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-27T14:50:04.082901Z","id":"CVE-2026-24347","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-27T14:53:25.851Z"}}]}}}