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Unscored Public exploit CVE-2021-0339 EUVD-2021-2958GHSA-c6h8-w7qx-qj83

In loadAnimation of WindowContainer.java, there is a possible way to keep displaying a malicious app while a target app is brought to the f…

Published Feb 10, 2021 · Updated Aug 3, 2024 · Assigned by google_android

Description

In loadAnimation of WindowContainer.java, there is a possible way to keep displaying a malicious app while a target app is brought to the foreground. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-8.1 Android-9Android ID: A-145728687

Affected products

VendorProductAffectedFixed
— Android Android-10 Android-8.1 Android-9 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 3

References