CVE-2009-3890

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*", "matchCriteriaId": "E33698FD-9A82-413F-BADD-8E0719BB70A9", "versionEndIncluding": "2.8.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Unrestricted file upload vulnerability in the wp_check_filetype function in wp-includes/functions.php in WordPress before 2.8.6, when a certain configuration of the mod_mime module in the Apache HTTP Server is enabled, allows remote authenticated users to execute arbitrary code by posting an attachment with a multiple-extension filename, and then accessing this attachment via a direct request to a wp-content/uploads/ pathname, as demonstrated by a .php.jpg filename."}, {"lang": "es", "value": "Vulnerabilidad de subida de archivos sin restricci\u00f3n en la funci\u00f3n wp_check_filetype en wp-includes/functions.php en WordPress anteriores a v2.8.6, cuando cierta configuraci\u00f3n del modulo mod_mime en el servidor HTTP Apache esta activado, permite a usuarios remotos autenticados ejecutar c\u00f3digo arbitrario posteando un adjunto con un nombre de fichero con m\u00faltiples extensiones y luego accediendo a el a trav\u00e9s de una petici\u00f3n directa al nombre de ruta wp-content/uploads/, como se demuestra con el nombre de fichero .php.jpg."}], "id": "CVE-2009-3890", "lastModified": "2026-06-16T23:12:34.983", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-11-17T18:30:00.313", "references": [{"source": "secalert@redhat.com", "tags": ["Broken Link"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2009-11/0142.html"}, {"source": "secalert@redhat.com", "tags": ["Broken Link"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2009-11/0149.html"}, {"source": "secalert@redhat.com", "tags": ["Broken Link"], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2009-11/0153.html"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "http://core.trac.wordpress.org/ticket/11122"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37332"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Vendor Advisory"], 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