CVE-2026-2941

{"id": "CVE-2026-2941", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2026-03-21T04:17:13.620", "references": [{"url": "https://plugins.trac.wordpress.org/browser/linksy-search-and-replace/tags/1.0.4/inc/Admin/Partials/SearchAndReplace/AjaxActions.php#L197", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0bf117e2-9e59-4028-b77f-7fce2e7174f3?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation."}, {"lang": "es", "value": "El plugin Linksy Search and Replace para WordPress es vulnerable a la modificaci\u00f3n no autorizada de datos debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n 'linksy_search_and_replace_item_details' en todas las versiones hasta la 1.0.4, inclusive. Esto hace posible que atacantes autenticados, con acceso de nivel de suscriptor y superior, actualicen cualquier tabla de base de datos, cualquier valor, incluyendo el campo de base de datos wp_capabilities, lo que permite a los atacantes cambiar su propio rol a administrador, lo que lleva a la escalada de privilegios."}], "lastModified": "2026-04-24T16:27:44.277", "sourceIdentifier": "security@wordfence.com"}