CVE-2026-1929

{"id": "CVE-2026-1929", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-1929", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-02-25T16:36:40.659627Z"}}], "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}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "mihail-barinov", "product": "Advanced Woo Labels \u2013 Product Labels & Badges for WooCommerce", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "2.36"}], "defaultStatus": "unaffected"}]}], "published": "2026-02-25T09:16:15.173", "references": [{"url": "https://plugins.trac.wordpress.org/browser/advanced-woo-labels/tags/2.34/includes/admin/class-awl-admin-ajax.php#L136", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/advanced-woo-labels/tags/2.34/includes/admin/class-awl-admin-ajax.php#L146", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/advanced-woo-labels/tags/2.37/includes/admin/class-awl-admin-ajax.php#L136", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/advanced-woo-labels/trunk/includes/admin/class-awl-admin-ajax.php#L146", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/bbae9c33-becb-4c9d-917f-0d8fe8312d0c?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "The Advanced Woo Labels plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.37. This is due to the use of `call_user_func_array()` with user-controlled callback and parameters in the `get_select_option_values()` AJAX handler without an allowlist of permitted callbacks or a capability check. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute arbitrary PHP functions and operating system commands on the server via the 'callback' parameter."}, {"lang": "es", "value": "El plugin Advanced Woo Labels para WordPress es vulnerable a la ejecuci\u00f3n remota de c\u00f3digo en todas las versiones hasta e incluyendo la 2.37. Esto se debe al uso de `call_user_func_array()` con una devoluci\u00f3n de llamada y par\u00e1metros controlados por el usuario en el gestor AJAX `get_select_option_values()` sin una lista blanca de devoluciones de llamada permitidas o una verificaci\u00f3n de capacidad. Esto hace posible que atacantes autenticados, con acceso de nivel de Colaborador y superior, ejecuten funciones PHP arbitrarias y comandos del sistema operativo en el servidor a trav\u00e9s del par\u00e1metro 'callback'."}], "lastModified": "2026-06-17T10:16:44.177", "sourceIdentifier": "security@wordfence.com"}