CVE-2023-44122

{"id": "CVE-2023-44122", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "product.security@lge.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.7, "exploitabilityScore": 1.8}]}, "published": "2023-09-27T15:19:35.760", "references": [{"url": "https://lgsecurity.lge.com/bulletins/mobile#updateDetails", "tags": ["Vendor Advisory"], "source": "product.security@lge.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-668"}]}, {"type": "Secondary", "source": "product.security@lge.com", "description": [{"lang": "en", "value": "CWE-927"}]}], "descriptions": [{"lang": "en", "value": "The vulnerability is to theft of arbitrary files with system privilege in the LockScreenSettings (\"com.lge.lockscreensettings\") app in the \"com/lge/lockscreensettings/dynamicwallpaper/MyCategoryGuideActivity.java\" file. The main problem is that the app launches implicit intents that can be intercepted by third-party apps installed on the same device. They also can return arbitrary data that will be passed to the \"onActivityResult()\" method. The LockScreenSettings app copies the received file to the \"/data/shared/dw/mycategory/wallpaper_01.png\" path and then changes the file access mode to world-readable and world-writable."}, {"lang": "es", "value": "La vulnerabilidad es el robo de archivos arbitrarios con privilegios del sistema en la aplicaci\u00f3n LockScreenSettings (\"com.lge.lockscreensettings\") en el archivo \"com/lge/lockscreensettings/dynamicwallpaper/MyCategoryGuideActivity.java\". El principal problema es que la aplicaci\u00f3n lanza intenciones impl\u00edcitas que pueden ser interceptados por aplicaciones de terceros instaladas en el mismo dispositivo. Tambi\u00e9n pueden devolver datos arbitrarios que se pasar\u00e1n al m\u00e9todo \"onActivityResult()\". La aplicaci\u00f3n LockScreenSettings copia el archivo recibido en la ruta \"/data/shared/dw/mycategory/wallpaper_01.png\" y luego cambia el modo de acceso al archivo a legible y escribible en todo el mundo."}], "lastModified": "2023-10-02T18:22:56.050", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"}, {"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:lg:v60_thin_q_5g:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "85B3B7D2-762E-4DD5-90F9-5246907748C4"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "product.security@lge.com"}