{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-89271", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-09-11T11:02:24.357Z", "datePublished": "2026-10-13T06:00:09.384Z", "dateUpdated": "2026-10-13T11:55:07.951Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-10-13T06:00:09.384Z"}, "title": "WP-BusinessDirectory <= 4.0.2 - Unauthenticated Arbitrary File Write via uploadFile", "problemTypes": [{"descriptions": [{"description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "WP-BusinessDirectory", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThanOrEqual": "4.0.2"}], "defaultStatus": "unknown"}], "descriptions": [{"lang": "en", "value": "The WP-BusinessDirectory WordPress plugin through 4.0.2 does not restrict the type or destination of files saved by an unauthenticated upload handler, allowing unauthenticated attackers to write files with arbitrary content to arbitrary locations, though not to execute code on a default server configuration."}], "references": [{"url": "https://wpscan.com/vulnerability/78b3ade9-1614-4040-87be-c43dbc50b79e/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Sai Praneeth Koti", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-434", "lang": "en", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-10-13T11:55:02.881686Z", "id": "CVE-2026-89271", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-13T11:55:07.951Z"}}]}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "WP-BusinessDirectory", "vendor": "Unknown", "versions": [{"lessThanOrEqual": "4.0.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WP-BusinessDirectory WordPress plugin through 4.0.2 does not restrict the type or destination of files saved by an unauthenticated upload handler, allowing unauthenticated attackers to write files with arbitrary content to arbitrary locations, though not to execute code on a default server configuration."}], "id": "CVE-2026-89271", "lastModified": "2026-10-13T06:17:04.050", "metrics": {}, "published": "2026-10-13T06:17:04.050", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/78b3ade9-1614-4040-87be-c43dbc50b79e/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{"created": "2026-10-13T07:30:15.366649+00:00", "updated": "2026-10-13T07:30:15.366654+00:00", "vendors": [], "weaknesses": ["CWE-434", "CWE-22"]}