CVE-2025-65835

{"id": "CVE-2025-65835", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-65835", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-12-15T19:28:06.553126Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.5}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2025-12-15T19:16:05.373", "references": [{"url": "https://github.com/EddyVerbruggen/SocialSharing-PhoneGap-Plugin", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://medium.com/@lcrawfqrd/local-dos-via-exported-receivers-f6b1da10d3b7", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.npmjs.com/package/cordova-plugin-x-socialsharing", "tags": ["Product"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "The Cordova plugin cordova-plugin-x-socialsharing (SocialSharing-PhoneGap-Plugin) for Android 6.0.4, registers an exported broadcast receiver nl.xservices.plugins.ShareChooserPendingIntent with an android.intent.action.SEND intent filter. The onReceive implementation accesses Intent.EXTRA_CHOSEN_COMPONENT without checking for null. If a broadcast is sent with extras present but without EXTRA_CHOSEN_COMPONENT, the code dereferences a null value and throws a NullPointerException. Because the receiver is exported and performs no permission or caller validation, any local application on the device can send crafted ACTION_SEND broadcasts to this component and repeatedly crash the host application, resulting in a local, unauthenticated application-level denial of service for any app that includes the plugin."}, {"lang": "es", "value": "El plugin de Cordova cordova-plugin-x-socialsharing (SocialSharing-PhoneGap-Plugin) para Android 6.0.4, registra un receptor de difusi\u00f3n exportado nl.xservices.plugins.ShareChooserPendingIntent con un filtro de intenci\u00f3n android.intent.action.SEND. La implementaci\u00f3n de onReceive accede a Intent.EXTRA_CHOSEN_COMPONENT sin verificar si es nulo. Si se env\u00eda una difusi\u00f3n con extras presentes pero sin EXTRA_CHOSEN_COMPONENT, el c\u00f3digo desreferencia un valor nulo y lanza una NullPointerException. Debido a que el receptor est\u00e1 exportado y no realiza validaci\u00f3n de permisos o del llamador, cualquier aplicaci\u00f3n local en el dispositivo puede enviar difusiones ACTION_SEND manipuladas a este componente y bloquear repetidamente la aplicaci\u00f3n anfitriona, lo que resulta en una denegaci\u00f3n de servicio a nivel de aplicaci\u00f3n, local y no autenticada para cualquier aplicaci\u00f3n que incluya el plugin."}], "lastModified": "2026-10-14T21:10:00.183", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:eddyverbruggen:cordova-plugin-x-socialsharing:6.0.4:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "0686D6A0-9BD6-4345-9B10-AC0676669415"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}