CVE-2020-3933

{"containers": {"cna": {"affected": [{"product": "Door Access Control system", "vendor": "TAIWAN SECOM CO., LTD.", "versions": [{"lessThanOrEqual": "3.3.2", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Personnel Attendance system", "vendor": "TAIWAN SECOM CO., LTD.", "versions": [{"lessThanOrEqual": "3.3.0.3_20160517", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2020-02-11T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "User Account Enumeration", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-07-27T12:12:47.000Z", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html"}, {"tags": ["x_refsource_MISC"], "url": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac"}, {"tags": ["x_refsource_MISC"], "url": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b"}], "solutions": [{"lang": "en", "value": "Update to:\nDoor Access Control system ver. 3.5.4\nPersonnel Attendance system prior to ver. 3.4.0.0.3.05_20191112"}], "source": {"discovery": "UNKNOWN"}, "title": "TAIWAN SECOM CO., LTD. - User Account Enumeration", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2020-02-11T03:59:00.000Z", "ID": "CVE-2020-3933", "STATE": "PUBLIC", "TITLE": "TAIWAN SECOM CO., LTD. - User Account Enumeration"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Door Access Control system", "version": {"version_data": [{"version_affected": "<=", "version_name": "0", "version_value": "3.3.2"}]}}, {"product_name": "Personnel Attendance system", "version": {"version_data": [{"version_affected": "<=", "version_name": "0", "version_value": "3.3.0.3_20160517"}]}}]}, "vendor_name": "TAIWAN SECOM CO., LTD."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "User Account Enumeration"}]}]}, "references": {"reference_data": [{"name": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html"}, {"name": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac", "refsource": "MISC", "url": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac"}, {"name": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b", "refsource": "MISC", "url": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b"}]}, "solution": [{"lang": "en", "value": "Update to:\nDoor Access Control system ver. 3.5.4\nPersonnel Attendance system prior to ver. 3.4.0.0.3.05_20191112"}], "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T07:52:19.803Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2020-3933", "datePublished": "2020-02-11T08:00:29.196Z", "dateReserved": "2019-12-20T00:00:00.000Z", "dateUpdated": "2024-09-17T03:23:28.966Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Door Access Control system", "vendor": "TAIWAN SECOM CO., LTD.", "versions": [{"lessThanOrEqual": "3.3.2", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Personnel Attendance system", "vendor": "TAIWAN SECOM CO., LTD.", "versions": [{"lessThanOrEqual": "3.3.0.3_20160517", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "twcert@cert.org.tw"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:secom:dr.id_access_control:*:*:*:*:*:*:*:*", "matchCriteriaId": "02EC3D6E-9954-4BE8-9DE2-3CD0BF5B2093", "versionEndExcluding": "3.3.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:secom:dr.id_attendance_system:*:*:*:*:*:*:*:*", "matchCriteriaId": "7B14D909-4622-4412-BED7-E1CF1081346A", "versionEndExcluding": "3.3.0.3_20160517", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "TAIWAN SECOM CO., LTD., a Door Access Control and Personnel Attendance Management system, allows attackers to enumerate and exam user account in the system."}, {"lang": "es", "value": "TAIWAN SECOM CO., LTD., un sistema de Control de Acceso de Puerta y Administraci\u00f3n de Asistencia de Personal, permite a atacantes enumerar y examinar la cuenta de usuario en el sistema"}], "id": "CVE-2020-3933", "lastModified": "2026-06-17T03:19:17.327", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "twcert@cert.org.tw", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-02-11T12:15:20.993", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b"}, {"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac"}, {"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/chtsecurity/4db471b34c3959e5ab9ec31570e4760b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/1bb85fcd-9048-4587-b4d3-b18335572bac"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/en/cp-139-3317-d4edc-2.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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