CVE-2024-4043

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "WP Ultimate Post Grid", "vendor": "brechtvds", "versions": [{"lessThanOrEqual": "3.9.1", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The WP Ultimate Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpupg-text' shortcode in all versions up to, and including, 3.9.1 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."}, {"lang": "es", "value": "El complemento WP Ultimate Post Grid para WordPress es vulnerable a Cross-Site Scripting Almacenado a trav\u00e9s del c\u00f3digo corto 'wpupg-text' del complemento en todas las versiones hasta la 3.9.1 incluida debido a una sanitizaci\u00f3n de entrada insuficiente y a un escape de salida en los atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada."}], "id": "CVE-2024-4043", "lastModified": "2026-06-17T08:01:00.453", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-4043", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-05-23T15:40:42.322246Z", "version": "2.0.3"}}]}, "published": "2024-05-23T07:15:09.390", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/wp-ultimate-post-grid/trunk/includes/public/shortcodes/general/class-wpupg-sc-text.php#L97"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset/3086319/"}, {"source": "security@wordfence.com", "url": "https://wordpress.org/plugins/wp-ultimate-post-grid/#developers"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/14e897f0-11e6-43b1-908c-be4ecdc7fd58?source=cve"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://plugins.trac.wordpress.org/browser/wp-ultimate-post-grid/trunk/includes/public/shortcodes/general/class-wpupg-sc-text.php#L97"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://plugins.trac.wordpress.org/changeset/3086319/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://wordpress.org/plugins/wp-ultimate-post-grid/#developers"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/14e897f0-11e6-43b1-908c-be4ecdc7fd58?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@wordfence.com", "type": "Secondary"}]}

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{"created": "2025-07-12T22:01:03.550690+00:00", "updated": "2025-07-12T22:01:03.550775+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress"]}