{"id":"CVE-2020-12774","state":"PUBLISHED","title":"D-Link DSL-7740C - Command Injection","description":"D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.","publishedAt":"2020-07-22T07:20:17.723Z","updatedAt":"2024-09-16T17:33:15.257Z","severity":{"score":8.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","source":"twcert"},"assigner":"twcert","products":["D-Link DSL-7740C"],"affected":[{"vendor":"D-Link","product":"DSL-7740C","versions":[{"version":"0","status":"affected","lessThanOrEqual":"DSL7740C.V6.TR069.20180723","versionType":"custom"}]}],"references":["https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T19:46:27.697Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/12xxx/CVE-2020-12774.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-12774","state":"PUBLISHED","datePublished":"2020-07-22T07:20:17.723Z","dateUpdated":"2024-09-16T17:33:15.257Z","assignerShortName":"twcert","assignerOrgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateReserved":"2020-05-11T00:00:00.000Z"},"containers":{"cna":{"title":"D-Link DSL-7740C - Command Injection","descriptions":[{"lang":"en","value":"D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command."}],"affected":[{"vendor":"D-Link","product":"DSL-7740C","versions":[{"version":"0","status":"affected","lessThanOrEqual":"DSL7740C.V6.TR069.20180723","versionType":"custom"}]}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78 OS Command Injection","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"twcert","dateUpdated":"2020-07-22T07:20:17.000Z","orgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e"},"datePublic":"2020-07-22T00:00:00.000Z","solutions":[{"lang":"en","value":"Contact the manufacturer to update device firmware."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.0.9"},"x_legacyV4Record":{"CVE_data_meta":{"AKA":"TWCERT/CC","ASSIGNER":"cve@cert.org.tw","DATE_PUBLIC":"2020-07-22T08:00:00.000Z","ID":"CVE-2020-12774","STATE":"PUBLIC","TITLE":"D-Link DSL-7740C - Command Injection"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"DSL-7740C","version":{"version_data":[{"version_affected":"<=","version_name":"0","version_value":"DSL7740C.V6.TR069.20180723"}]}}]},"vendor_name":"D-Link"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-78 OS Command Injection"}]}]},"references":{"reference_data":[{"name":"https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html","refsource":"MISC","url":"https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html"}]},"solution":[{"lang":"en","value":"Contact the manufacturer to update device firmware."}],"source":{"discovery":"UNKNOWN"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T12:04:22.923Z"}}]}}}