{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T23:17:30.780","vulnerabilities":[{"cve":{"id":"CVE-2026-0867","sourceIdentifier":"security@wordfence.com","published":"2026-02-05T07:16:17.223","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"The Essential Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's ew-author, ew-archive, ew-category, ew-page, and ew-menu shortcodes in all versions up to, and including, 3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: This vulnerability was partially fixed in version 3.0."},{"lang":"es","value":"El plugin Essential Widgets para WordPress es vulnerable a cross-site scripting almacenado a través de los shortcodes ew-author, ew-archive, ew-category, ew-page y ew-menu del plugin en todas las versiones hasta la 3.0, inclusive, debido a una sanitización de entrada y un escape de salida insuficientes en atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada. NOTA: Esta vulnerabilidad fue parcialmente corregida en la versión 3.0."}],"metrics":{"cvssMetricV31":[{"source":"security@wordfence.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.1,"impactScore":2.7}]},"weaknesses":[{"source":"security@wordfence.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]}],"references":[{"url":"https://plugins.trac.wordpress.org/changeset/3440541/essential-widgets","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset/3447282/essential-widgets","source":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/08d4ed49-1338-422f-b55f-a102f2d1d6c8?source=cve","source":"security@wordfence.com"}]}}]}