CVE-2022-27621

{"containers": {"cna": {"affected": [{"product": "USB Copy", "vendor": "Synology", "versions": [{"lessThan": "2.2.0-1086", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2022-08-02T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology USB Copy before 2.2.0-1086 allows remote authenticated users to read or write arbitrary files via unspecified vectors."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-08-03T05:55:11.000Z", "orgId": "db201096-a0cc-46c7-9a55-61d9e221bf01", "shortName": "synology"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.synology.com/security/advisory/Synology_SA_22_14"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@synology.com", "DATE_PUBLIC": "2022-08-02T16:26:50.794995", "ID": "CVE-2022-27621", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "USB Copy", "version": {"version_data": [{"affected": "<", "version_affected": "<", "version_value": "2.2.0-1086"}]}}]}, "vendor_name": "Synology"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology USB Copy before 2.2.0-1086 allows remote authenticated users to read or write arbitrary files via unspecified vectors."}]}, "impact": {"cvss": {"baseScore": "5.5", "vectorString": "AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}]}, "references": {"reference_data": [{"name": "https://www.synology.com/security/advisory/Synology_SA_22_14", "refsource": "CONFIRM", "url": "https://www.synology.com/security/advisory/Synology_SA_22_14"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T05:32:59.388Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.synology.com/security/advisory/Synology_SA_22_14"}]}]}, "cveMetadata": {"assignerOrgId": "db201096-a0cc-46c7-9a55-61d9e221bf01", "assignerShortName": "synology", "cveId": "CVE-2022-27621", "datePublished": "2022-08-03T05:55:11.765Z", "dateReserved": "2022-03-21T00:00:00.000Z", "dateUpdated": "2024-09-17T01:50:43.181Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "USB Copy", "vendor": "Synology", "versions": [{"lessThan": "2.2.0-1086", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "security@synology.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:synology:usb_copy:*:*:*:*:*:*:*:*", "matchCriteriaId": "69C4994F-1E43-45A6-B551-168A05C6FD44", "versionEndExcluding": "2.2.0-1086", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:synology:diskstation_manager:6.2:*:*:*:*:*:*:*", "matchCriteriaId": "D9685B12-824F-42AD-B87C-6E7A78BB7FA5", "vulnerable": false}, {"criteria": "cpe:2.3:o:synology:diskstation_manager:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "03C4D78F-52D3-442C-A7F7-F3CB334D343B", "vulnerable": false}, {"criteria": "cpe:2.3:o:synology:diskstation_manager:7.1:*:*:*:*:*:*:*", "matchCriteriaId": "10C4B055-D99B-4D58-811C-DD323A68A890", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology USB Copy before 2.2.0-1086 allows remote authenticated users to read or write arbitrary files via unspecified vectors."}, {"lang": "es", "value": "Una vulnerabilidad de limitaci\u00f3n inapropiada de un nombre de ruta a un directorio restringido (\"Salto de Ruta\") en el componente webapi de Synology USB Copy versiones anteriores a 2.2.0-1086, permite a usuarios remotos autenticados leer o escribir archivos arbitrarios por medio de vectores no especificados"}], "id": "CVE-2022-27621", "lastModified": "2026-06-17T04:37:21.920", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "security@synology.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-08-03T06:15:07.450", "references": [{"source": "security@synology.com", "tags": ["Vendor Advisory"], "url": "https://www.synology.com/security/advisory/Synology_SA_22_14"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.synology.com/security/advisory/Synology_SA_22_14"}], "sourceIdentifier": "security@synology.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "security@synology.com", "type": "Secondary"}]}

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