{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-25909", "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "dateUpdated": "2023-03-27T00:00:00", "dateReserved": "2023-02-16T00:00:00", "datePublished": "2023-03-27T00:00:00"}, "containers": {"cna": {"title": "HGiga Inc. OAKlouds - Arbitrary File Upload", "datePublic": "2023-03-02T00:00:00", "providerMetadata": {"orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert", "dateUpdated": "2023-03-27T00:00:00"}, "descriptions": [{"lang": "en", "value": "HGiga OAKlouds file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary command or disrupt service."}], "affected": [{"vendor": "HGIGA INC.", "product": "HGiga OAKlouds", "versions": [{"version": "2", "status": "affected"}, {"version": "3", "status": "affected"}]}], "references": [{"url": "https://www.twcert.org.tw/tw/cp-132-6973-45872-1.html"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-434: Unrestricted Upload of File with Dangerous Type", "cweId": "CWE-434"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"advisory": "TVN-202303001", "discovery": "EXTERNAL"}, "solutions": [{"lang": "en", "value": "- Update OAKlouds-layout-2.0 to OAKlouds-layout-2.0-10\n- Update OAKlouds-layout-3.0 to OAKlouds-layout-3.0-10"}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*", "matchCriteriaId": "781258B7-4D3E-458B-84CF-69E96AB8F7C5", "versionEndExcluding": "2.0-10", "versionStartIncluding": "2.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:hgiga:oaklouds_portal:*:*:*:*:*:*:*:*", "matchCriteriaId": "A1915384-8254-4B4C-A3A6-81091263747A", "versionEndExcluding": "3.0-10", "versionStartIncluding": "3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "HGiga OAKlouds file uploading function does not restrict upload of file with dangerous type. An unauthenticated remote attacker can exploit this vulnerability to upload and run arbitrary executable files to perform arbitrary command or disrupt service."}], "id": "CVE-2023-25909", "lastModified": "2023-03-31T14:22:26.143", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "twcert@cert.org.tw", "type": "Primary"}]}, "published": "2023-03-27T04:15:10.473", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-6973-45872-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-434"}], "source": "twcert@cert.org.tw", "type": "Secondary"}]}

{}