{"id":"CVE-2025-6559","state":"PUBLISHED","title":"Sapido Wireless Router - OS Command Injection","description":"Multiple wireless router models from Sapido have an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. The affected models are out of support; replacing the device is recommended.","publishedAt":"2025-06-24T01:47:25.776Z","updatedAt":"2025-06-24T15:32:51.258Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"twcert"},"assigner":"twcert","products":["Sapido BR071n","Sapido BR261c","Sapido BR270n","Sapido BR476n","Sapido BRC70n","Sapido BRC70x","Sapido BRC76n","Sapido BRD70n","Sapido BRE70n","Sapido BRE71n","Sapido BRF61c","Sapido BRF71n"],"affected":[{"vendor":"Sapido","product":"BR071n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR261c","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR270n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR476n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC70x","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC76n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRD70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRE70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRE71n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRF61c","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRF71n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]}],"references":["https://www.twcert.org.tw/tw/cp-132-10196-898d3-1.html","https://www.twcert.org.tw/en/cp-139-10195-69da1-2.html"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/6xxx/CVE-2025-6559.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-6559","state":"PUBLISHED","datePublished":"2025-06-24T01:47:25.776Z","dateUpdated":"2025-06-24T15:32:51.258Z","assignerShortName":"twcert","assignerOrgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateReserved":"2025-06-24T01:24:44.230Z"},"containers":{"cna":{"title":"Sapido Wireless Router - OS Command Injection","descriptions":[{"lang":"en","value":"Multiple wireless router models from Sapido have an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. The affected models are out of support; replacing the device is recommended."}],"affected":[{"vendor":"Sapido","product":"BR071n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR261c","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR270n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BR476n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC70x","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRC76n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRD70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRE70n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRE71n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRF61c","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]},{"vendor":"Sapido","product":"BRF71n","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected"}]}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-10196-898d3-1.html","tags":["third-party-advisory"]},{"url":"https://www.twcert.org.tw/en/cp-139-10195-69da1-2.html","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"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:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"twcert","orgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateUpdated":"2025-06-24T01:47:25.776Z"},"datePublic":"2025-06-24T01:37:00.000Z","impacts":[{"capecId":"CAPEC-88","descriptions":[{"lang":"en","value":"CAPEC-88 OS Command Injection"}]}],"source":{"advisory":"TVN-202506006","discovery":"EXTERNAL"},"tags":["unsupported-when-assigned"],"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-24T15:27:36.396380Z","id":"CVE-2025-6559","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":"2025-06-24T15:32:51.258Z"}}]}}}