cvelist/2020/8xxx/CVE-2020-8913.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@google.com",
        "ID": "CVE-2020-8913",
        "STATE": "PUBLIC",
        "TITLE": "Local arbitrary code execution in splitinstall in Android's Play Core"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Android Play Core",
                                "version": {
                                    "version_data": [
                                        {
                                            "platform": "Android",
                                            "version_affected": "<",
                                            "version_name": "stable",
                                            "version_value": "1.7.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Google LLC"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A local, arbitrary code execution vulnerability exists in the SplitCompat.install endpoint in Android's Play Core Library versions prior to 1.7.2. A malicious attacker could create an apk which targets a specific application, and if a victim were to install this apk, the attacker could perform a directory traversal, execute code as the targeted application and access the targeted application's data on the Android device. We recommend all users update Play Core to version 1.7.2 or later."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-281 Improper Preservation of Permissions"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://developer.android.com/reference/com/google/android/play/core/release-notes#1-7-2",
                "refsource": "CONFIRM",
                "url": "https://developer.android.com/reference/com/google/android/play/core/release-notes#1-7-2"
            },
            {
                "name": "https://blog.oversecured.com/Oversecured-automatically-discovers-persistent-code-execution-in-the-Google-Play-Core-Library/",
                "refsource": "CONFIRM",
                "url": "https://blog.oversecured.com/Oversecured-automatically-discovers-persistent-code-execution-in-the-Google-Play-Core-Library/"
            }
        ]
    },
    "source": {
        "discovery": "EXTERNAL"
    }
}