CVE-2026-125912

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-125912", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-11-10T13:26:13.879Z", "datePublished": "2026-11-13T06:00:09.699Z", "dateUpdated": "2026-11-13T18:51:44.096Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-11-13T06:00:09.699Z"}, "title": "WP Ultimate CSV Importer < 9.2 - Multisite Subsite Admin+ Network-Wide PHP Code Execution via Media Import", "problemTypes": [{"descriptions": [{"description": "CWE-94 Improper Control of Generation of Code ('Code Injection')", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "WP Ultimate CSV Importer", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "9.2"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The WP Ultimate CSV Importer WordPress plugin before 9.2 does not restrict the destination filename and extension, nor validate the fetched content type, when importing remote media, allowing an Administrator of a Multisite subsite to write and execute arbitrary PHP in the shared WordPress context despite not being a Network Administrator and being unable to install WP Ultimate CSV Importer WordPress plugin before 9.2 or edit files."}], "references": [{"url": "https://wpscan.com/vulnerability/b7484863-c97d-49d2-b818-0308a720c556/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Charles Vosburgh", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-94", "lang": "en", "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-11-13T18:48:34.675473Z", "id": "CVE-2026-125912", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-13T18:51:44.096Z"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "WP Ultimate CSV Importer", "vendor": "Unknown", "versions": [{"lessThan": "9.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WP Ultimate CSV Importer WordPress plugin before 9.2 does not restrict the destination filename and extension, nor validate the fetched content type, when importing remote media, allowing an Administrator of a Multisite subsite to write and execute arbitrary PHP in the shared WordPress context despite not being a Network Administrator and being unable to install WP Ultimate CSV Importer WordPress plugin before 9.2 or edit files."}], "id": "CVE-2026-125912", "lastModified": "2026-11-13T19:19:23.297", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-125912", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-11-13T18:48:34.675473Z", "version": "2.0.3"}}]}, "published": "2026-11-13T06:16:54.260", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/b7484863-c97d-49d2-b818-0308a720c556/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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