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{"cveTags": [], "descriptions": [{"lang": "en", "value": "The Abandoned Cart Pro for WooCommerce plugin contains an authenticated arbitrary file upload vulnerability due to missing file type validation in the wcap_add_to_cart_popup_upload_files function in all versions up to, and including, 9.16.0. This makes it possible for an authenticated attacker, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may allow for either remote or local code execution depending on the server configuration."}, {"lang": "es", "value": "El complemento Abandoned Cart Pro para WooCommerce contiene una vulnerabilidad de carga de archivos arbitrarios autenticados debido a la falta de validaci\u00f3n del tipo de archivo en la funci\u00f3n wcap_add_to_cart_popup_upload_files en todas las versiones hasta la 9.16.0 incluida. Esto permite que un atacante autenticado, con acceso de suscriptor o superior, cargue archivos arbitrarios en el servidor del sitio web afectado, lo que puede permitir la ejecuci\u00f3n de c\u00f3digo local o remota, seg\u00fan la configuraci\u00f3n del servidor."}], "id": "CVE-2025-4387", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "security@wordfence.com", "type": "Secondary"}]}, "published": "2025-06-10T04:15:34.623", "references": [{"source": "security@wordfence.com", "url": "https://www.tychesoftwares.com/docs/docs/abandoned-cart-pro-for-woocommerce-new/changelog-abandoned-cart-pro/#changelog-abandon-cart-pro-for-woocommerce-9-17-0-release-date-m"}, {"source": "security@wordfence.com", "url": "https://www.tychesoftwares.com/products/woocommerce-abandoned-cart-pro-plugin/"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5d2f07bb-89b3-41d4-b606-9722deecf816?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-21T20:22:31.333681+00:00", "value": {"mitigation_remediation": ["Apply the latest plugin update 9.17.0 or newer, which includes the file type validation fix.", "If an immediate update is not possible, disable or protect the file upload endpoint for subscriber and higher roles via role-based access control or by blocking the endpoint.", "Implement a server\u2011side file type validation layer or use a WAF to reject unauthorized file uploads and verify mime types before allowing storage."], "summary": {"action": "Apply Patch", "impact": "Arbitrary file upload with potential code execution"}, "threat_synthesis": {"affected_systems": "Tyche Softwares Abandoned Cart Pro for WooCommerce, all versions up to and including 9.16.0.", "description_and_impact": "The Abandoned Cart Pro for WooCommerce plugin contains an authenticated arbitrary file upload vulnerability caused by missing file type validation in the wcap_add_to_cart_popup_upload_files function. An attacker who can authenticate as a subscriber or higher can upload any file to the site\u2019s server, which may enable the attacker to execute code remotely or locally depending on how the server handles uploaded content.", "risk_and_exploitability": "The vulnerability scores a high CVSS score of 8.8, and while the EPSS score is below 1% indicating a low probability of exploitation, it is still possible. The issue is not listed in the CISA KEV catalog. The attack requires a valid authenticated user with subscriber-level or higher privileges but no additional escalations."}}}}, "created": "2026-04-21T20:30:27.400132+00:00", "updated": "2026-04-21T20:30:27.400142+00:00", "vendors": []}