{"id":"CVE-2025-13954","state":"PUBLISHED","title":"Hard-coded cryptographic keys in EZCast Pro II Dongle","description":"Hard-coded cryptographic keys in Admin UI of EZCast Pro II before version 1.17478.177 allows attackers to bypass authorization checks and gain full access to the admin UI","publishedAt":"2025-12-10T08:29:51.188Z","updatedAt":"2026-05-28T12:25:28.232Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:H/SA:N/AU:Y/RE:L","source":"NCSC.ch"},"assigner":"NCSC.ch","products":["EZCast EZCast Pro II"],"affected":[{"vendor":"EZCast","product":"EZCast Pro II","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"1.17478.177","versionType":"custom"}]}],"references":["https://www.ncsc.admin.ch/ncsc/en/home/infos-fuer/infos-it-spezialisten/themen/schwachstelle-melden/cvd-cases/cvd-case-1-test.html","https://www.nimbletech.com.tw/index.php/release-note/"],"weaknesses":["CWE-798"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/13xxx/CVE-2025-13954.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-13954","state":"PUBLISHED","datePublished":"2025-12-10T08:29:51.188Z","dateUpdated":"2026-05-28T12:25:28.232Z","assignerShortName":"NCSC.ch","assignerOrgId":"455daabc-a392-441d-aa46-37d35189897c","dateReserved":"2025-12-03T13:26:03.328Z"},"containers":{"cna":{"title":"Hard-coded cryptographic keys in EZCast Pro II Dongle","descriptions":[{"lang":"en","value":"Hard-coded cryptographic keys in Admin UI of EZCast Pro II before version 1.17478.177 allows attackers to bypass authorization checks and gain full access to the admin UI"}],"affected":[{"vendor":"EZCast","product":"EZCast Pro II","defaultStatus":"affected","versions":[{"version":"0","status":"affected","lessThan":"1.17478.177","versionType":"custom"}]}],"references":[{"url":"https://www.ncsc.admin.ch/ncsc/en/home/infos-fuer/infos-it-spezialisten/themen/schwachstelle-melden/cvd-cases/cvd-case-1-test.html","tags":["government-resource"]},{"url":"https://www.nimbletech.com.tw/index.php/release-note/","tags":["release-notes"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"ADJACENT","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"YES","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"LOW","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"CRITICAL","baseScore":9.3,"vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:H/SA:N/AU:Y/RE:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-798","lang":"en","description":"CWE-798 Use of Hard-coded Credentials","type":"CWE"}]}],"providerMetadata":{"shortName":"NCSC.ch","orgId":"455daabc-a392-441d-aa46-37d35189897c","dateUpdated":"2026-05-28T12:25:28.232Z"},"impacts":[{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]}],"workarounds":[{"lang":"en","value":"Until a firmware patch is made available by the vendor, users are advised to disconnect the dongle from their local network and limit its use strictly to Access Point functionality to minimize the attack surface","supportingMedia":[{"type":"text/html","base64":false,"value":"Until a firmware patch is made available by the vendor, users are advised to disconnect the dongle from their local network and limit its use strictly to Access Point functionality to minimize the attack surface"}]}],"solutions":[{"lang":"en","value":"Upgrade the firmware to version 1.17478.177 or later.","supportingMedia":[{"type":"text/html","base64":false,"value":"Upgrade the firmware to version 1.17478.177 or later."}]}],"credits":[{"lang":"en","value":"Swiss National Test Institute for Cybersecurity NTC","type":"finder"},{"lang":"en","value":"Swiss National Cybersecurity Centre","type":"coordinator"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-10T15:03:53.281182Z","id":"CVE-2025-13954","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-12-10T15:04:05.435Z"}}]}}}