CVE-2023-41387

Summary

CVE-2023-41387 is a SQL injection vulnerability affecting the flutter_downloader component up to version 1.11.1 for iOS. This issue allows attackers, whether local or remote, to steal session tokens and write arbitrary files inside the app's container. The vulnerability arises due to the exposure of the internal database of the framework when an app uses UIFileSharingEnabled and LSSupportsOpeningDocumentsInPlace properties. Local users can exploit this vulnerability by tampering with the internal database on the device, gaining the same attack primitives as a remote attacker.

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