{"id":"CVE-2021-44161","state":"PUBLISHED","title":"Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection","description":"Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication.","publishedAt":"2021-12-29T07:15:16.708Z","updatedAt":"2024-09-16T16:38:54.142Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"twcert"},"assigner":"twcert","products":["Changing MOTP(Mobile One Time Password)"],"affected":[{"vendor":"Changing","product":"MOTP(Mobile One Time Password)","versions":[{"version":"next of 3.5","status":"affected","lessThan":"unspecified","versionType":"custom"}]}],"references":["https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"],"weaknesses":["CWE-89"],"ingestedAt":"2026-10-29T19:49:10.699Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/44xxx/CVE-2021-44161.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-44161","state":"PUBLISHED","datePublished":"2021-12-29T07:15:16.708Z","dateUpdated":"2024-09-16T16:38:54.142Z","assignerShortName":"twcert","assignerOrgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateReserved":"2021-11-23T00:00:00.000Z"},"containers":{"cna":{"title":"Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection","descriptions":[{"lang":"en","value":"Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication."}],"affected":[{"vendor":"Changing","product":"MOTP(Mobile One Time Password)","versions":[{"version":"next of 3.5","status":"affected","lessThan":"unspecified","versionType":"custom"}]}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","description":"CWE-89 SQL Injection","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"twcert","dateUpdated":"2021-12-29T07:15:16.000Z","orgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e"},"datePublic":"2021-12-28T00:00:00.000Z","solutions":[{"lang":"en","value":"Contact tech support from Changing."}],"source":{"advisory":"TVN-202112003","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.0.9"},"x_legacyV4Record":{"CVE_data_meta":{"AKA":"TWCERT/CC","ASSIGNER":"cve@cert.org.tw","DATE_PUBLIC":"2021-12-28T01:55:00.000Z","ID":"CVE-2021-44161","STATE":"PUBLIC","TITLE":"Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"MOTP(Mobile One Time Password)","version":{"version_data":[{"version_affected":">","version_value":"3.5"}]}}]},"vendor_name":"Changing"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-89 SQL Injection"}]}]},"references":{"reference_data":[{"name":"https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html","refsource":"MISC","url":"https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html"}]},"solution":[{"lang":"en","value":"Contact tech support from Changing."}],"source":{"advisory":"TVN-202112003","discovery":"EXTERNAL"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.twcert.org.tw/tw/cp-132-5423-84a13-1.html","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T04:17:23.595Z"}}]}}}