CVE-2020-8913

· HIGHModified

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CVSS v3.1

8.8

EPSS

2.88%

Published

Aug 12, 2020

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-281CWE-22

Affected Products (1)

android · play_core_library (up to 1.7.2)vulnerable

References (4)

https://blog.oversecured.com/Oversecured-automatically-discovers-persistent-code-execution-in-the-Google-Play-Core-Library/

ExploitTechnical DescriptionThird Party Advisory

https://developer.android.com/reference/com/google/android/play/core/release-notes#1-7-2

Release NotesVendor Advisory

https://blog.oversecured.com/Oversecured-automatically-discovers-persistent-code-execution-in-the-Google-Play-Core-Library/

ExploitTechnical DescriptionThird Party Advisory

https://developer.android.com/reference/com/google/android/play/core/release-notes#1-7-2

Release NotesVendor Advisory

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