CVE-2026-19942

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Atarim \u2013 AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback", "vendor": "wpfeedback", "versions": [{"lessThanOrEqual": "5.1.1", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Atarim \u2013 AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the AVCF_Abilities_Media::register (replace-media-file execute_callback) function in all versions up to, and including, 5.1.1. This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This is exploitable by first using the atarim/update-post-field ability to overwrite the _wp_attached_file meta of an attacker-owned attachment with a directory-traversal path, then invoking atarim/replace-media-file to cause get_attached_file() to resolve and unlink the targeted file."}, {"lang": "es", "value": "El plugin Atarim - AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback para WordPress es vulnerable a la eliminaci\u00f3n arbitraria de archivos debido a una validaci\u00f3n insuficiente de la ruta de archivo en la funci\u00f3n AVCF_Abilities_Media::register (replace-media-file execute_callback) en todas las versiones hasta la 5.1.1, inclusive. Esto hace posible que atacantes autenticados, con acceso de nivel de autor y superior, eliminen archivos arbitrarios en el servidor, lo que puede conducir f\u00e1cilmente a la ejecuci\u00f3n remota de c\u00f3digo cuando se elimina el archivo correcto (como wp-config.php). Esto es explotable utilizando primero la habilidad atarim/update-post-field para sobrescribir el meta _wp_attached_file de un adjunto propiedad del atacante con una ruta de recorrido de directorios, luego invocando atarim/replace-media-file para hacer que get_attached_file() resuelva y desvincule el archivo objetivo."}], "id": "CVE-2026-19942", "lastModified": "2026-10-22T16:09:59.560", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-19942", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-08-20T13:34:44.776724Z", "version": "2.0.3"}}]}, "published": "2026-08-19T05:17:02.217", "references": [{"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/doit/abilities/class-avcf-abilities-media.php#L1212"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/doit/abilities/class-avcf-abilities-metadata.php#L1279"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/doit/class-avcf-mcp.php#L329"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/vendor/wordpress/mcp-adapter/includes/Abilities/ExecuteAbilityAbility.php#L91"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/vendor/wordpress/mcp-adapter/includes/Servers/DefaultServerFactory.php#L73"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/atarim-visual-collaboration/tags/5.1.1/vendor/wordpress/mcp-adapter/includes/Transport/HttpTransport.php#L99"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset?reponame=&old=3653026%40atarim-visual-collaboration&new=3653026%40atarim-visual-collaboration"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c66a75a3-d420-4f2e-9f61-fe7dc2cb759e?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

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