{"id":"CVE-2025-3461","state":"PUBLISHED","title":"ON Semiconductor Quantenna Telnet Missing Authentication","description":"The Quantenna Wi-Fi chips ship with an unauthenticated telnet interface by default. This is an instance of CWE-306, \"Missing Authentication for Critical Function,\" and is estimated as a CVSS 9.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).\nThis issue affects Quantenna Wi-Fi chipset through version 8.0.0.28 of the latest SDK, and appears to be unpatched at the time of this CVE record's first publishing, though the vendor has released a best practices guide for implementors of this chipset.","publishedAt":"2025-06-08T21:02:37.521Z","updatedAt":"2025-06-09T18:37:14.718Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"AHA"},"assigner":"AHA","products":["ON Semiconductor Quantenna Wi-Fi chipset"],"affected":[{"vendor":"ON Semiconductor","product":"Quantenna Wi-Fi chipset","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"8.0.0.28","versionType":"custom"}]}],"references":["https://takeonme.org/cves/cve-2025-3461/","https://community.onsemi.com/s/article/QCS-Quantenna-Wi-Fi-product-support-and-security-best-practices"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/3xxx/CVE-2025-3461.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-3461","state":"PUBLISHED","datePublished":"2025-06-08T21:02:37.521Z","dateUpdated":"2025-06-09T18:37:14.718Z","assignerShortName":"AHA","assignerOrgId":"26969f82-7e87-44d8-9cb5-f6fb926ddd43","dateReserved":"2025-04-08T23:41:09.376Z"},"containers":{"cna":{"title":"ON Semiconductor Quantenna Telnet Missing Authentication","descriptions":[{"lang":"en","value":"The Quantenna Wi-Fi chips ship with an unauthenticated telnet interface by default. This is an instance of CWE-306, \"Missing Authentication for Critical Function,\" and is estimated as a CVSS 9.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).\nThis issue affects Quantenna Wi-Fi chipset through version 8.0.0.28 of the latest SDK, and appears to be unpatched at the time of this CVE record's first publishing, though the vendor has released a best practices guide for implementors of this chipset."}],"affected":[{"vendor":"ON Semiconductor","product":"Quantenna Wi-Fi chipset","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"8.0.0.28","versionType":"custom"}]}],"references":[{"url":"https://takeonme.org/cves/cve-2025-3461/","tags":["third-party-advisory"]},{"url":"https://community.onsemi.com/s/article/QCS-Quantenna-Wi-Fi-product-support-and-security-best-practices","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"AHA","orgId":"26969f82-7e87-44d8-9cb5-f6fb926ddd43","dateUpdated":"2025-06-09T18:37:14.718Z"},"credits":[{"lang":"en","type":"finder","value":"Ricky \"HeadlessZeke\" Lawshae of Keysight"},{"lang":"en","type":"coordinator","value":"todb"}],"datePublic":"2025-06-08T21:00:00.000Z","source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-09T15:02:18.870403Z","id":"CVE-2025-3461","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-09T15:02:24.532Z"}}]}}}