{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-14T08:12:15.117","vulnerabilities":[{"cve":{"id":"CVE-2018-1000773","sourceIdentifier":"cve@mitre.org","published":"2018-09-06T16:29:05.080","lastModified":"2024-11-21T03:40:22.727","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"WordPress version 4.9.8 and earlier contains a CWE-20 Input Validation vulnerability in thumbnail processing that can result in remote code execution due to an incomplete fix for CVE-2017-1000600. This attack appears to be exploitable via thumbnail upload by an authenticated user and may require additional plugins in order to be exploited however this has not been confirmed at this time."},{"lang":"es","value":"WordPress en versiones 4.9.8 y anteriores contiene una vulnerabilidad de validación de entradas (CWE-20) en el procesamiento de miniaturas que puede resultar en la ejecución remota de código. Esto se debe a una solución incompleta para CVE-2017-1000600. El ataque parece ser explotable mediante una miniatura subida por un usuario autenticado y podría requerir plugins adicionales para su explotación. Sin embargo, esto aún no ha sido confirmado."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","baseScore":6.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*","versionEndIncluding":"4.9.8","matchCriteriaId":"E169827F-EAB9-4731-A74D-948B2E0FCFC6"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/105306","source":"cve@mitre.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://www.theregister.co.uk/2018/08/20/php_unserialisation_wordpress_vuln/","source":"cve@mitre.org","tags":["Third Party Advisory"]},{"url":"https://youtu.be/GePBmsNJw6Y?t=1763","source":"cve@mitre.org","tags":["Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/105306","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://www.theregister.co.uk/2018/08/20/php_unserialisation_wordpress_vuln/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://youtu.be/GePBmsNJw6Y?t=1763","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}