CVE-2025-63434

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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:xtooltech:xtool_anyscan:*:*:*:*:*:android:*:*", "matchCriteriaId": "9206BD15-A1A8-4913-9D0A-9ADE50B81994", "versionEndIncluding": "4.40.40", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The update mechanism in Xtooltech Xtool AnyScan Android Application 4.40.40 and prior is insecure. The application downloads and extracts update packages containing executable code without performing a cryptographic integrity or authenticity check on their contents. An attacker who can control the update metadata can serve a malicious package, which the application will accept, extract, and later execute, leading to arbitrary code execution."}, {"lang": "es", "value": "El mecanismo de actualizaci\u00f3n en la aplicaci\u00f3n Xtooltech Xtool AnyScan para Android 4.40.40 y versiones anteriores es inseguro. La aplicaci\u00f3n descarga y extrae paquetes de actualizaci\u00f3n que contienen c\u00f3digo ejecutable sin realizar una verificaci\u00f3n criptogr\u00e1fica de integridad o autenticidad de su contenido. Un atacante que puede controlar los metadatos de actualizaci\u00f3n puede servir un paquete malicioso, el cual la aplicaci\u00f3n aceptar\u00e1, extraer\u00e1 y posteriormente ejecutar\u00e1, lo que lleva a la ejecuci\u00f3n de c\u00f3digo arbitrario."}], "id": "CVE-2025-63434", "lastModified": "2026-11-05T13:10:00.180", "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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-63434", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-11-24T18:08:54.699411Z", "version": "2.0.3"}}]}, "published": "2025-11-24T17:16:08.047", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/ab3lson/cve-references/tree/master/CVE-2025-63434"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.nowsecure.com/blog/2025/07/16/remote-code-execution-discovered-in-xtool-anyscan-app-risks-to-phones-and-vehicles/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-494"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2025-11-26T11:11:10.006017+00:00", "updated": "2025-11-26T11:11:10.006054+00:00", "vendors": ["google", "google$PRODUCT$android", "xtooltech", "xtooltech$PRODUCT$anyscan"]}