CVE-2025-67288

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:umbraco:umbraco_cms:16.3.3:*:*:*:*:*:*:*", "matchCriteriaId": "3219BD08-2A93-46BC-847C-493BE4220357", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code by uploading a crafted PDF file. NOTE: this is disputed by the Supplier because the responsibility for file validation (as shown in the documentation) belongs to the system administrator who is implementing Umbraco CMS in their environment, not to Umbraco CMS itself. The Supplier also states that PDF JavaScript runs in a completely isolated sandbox, not the browser's DOM context, which means that privilege boundaries would not be crossed, a related issue to CVE-2023-49279."}, {"lang": "es", "value": "Una vulnerabilidad de carga arbitraria de archivos en Umbraco CMS v16.3.3 permite a los atacantes ejecutar c\u00f3digo arbitrario mediante la carga de un archivo PDF manipulado. NOTA: esto es disputado por el Proveedor porque la responsabilidad de la validaci\u00f3n de archivos (como se muestra en la documentaci\u00f3n) pertenece al administrador del sistema que est\u00e1 implementando Umbraco CMS en su entorno, no a Umbraco CMS en s\u00ed. El Proveedor tambi\u00e9n afirma que el JavaScript de PDF se ejecuta en una sandbox completamente aislada, no en el contexto DOM del navegador, lo que significa que los l\u00edmites de privilegios no se cruzar\u00edan, un problema relacionado con CVE-2023-49279."}], "id": "CVE-2025-67288", "lastModified": "2026-11-04T22:10:00.210", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-67288", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-12-22T18:59:14.508768Z", "version": "2.0.3"}}]}, "published": "2025-12-22T19:15:49.710", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/vuquyen03/CVE/tree/main/CVE-2025-67288"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2025-12-23T22:40:00.543630+00:00", "updated": "2025-12-23T22:40:00.543665+00:00", "vendors": ["umbraco", "umbraco$PRODUCT$umbraco", "umbraco$PRODUCT$umbraco_cms"]}