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CVE-2026-38093

3.3 Faible

Publiée le 28/08/2026 à 18:17 · Modifiée le 09/09/2026 à 18:04 · Analyse NVD reportée · Source : cve@mitre.org

Description

file_picker (aka flutter_file_picker) for Flutter, all versions through 10.3.10, is vulnerable to path traversal (CWE-22) in its Android implementation. The openFileStream() method in FileUtils.kt uses the DISPLAY_NAME obtained from ContentResolver.query() directly in file path construction without sanitization. A malicious Android app with a crafted ContentProvider can return a filename containing ../ sequences, causing the plugin to create arbitrary files and directories outside the intended cache directory within the victim app's internal storage. Existing files are not overwritten due to an existence check.

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Scores CVSS

VersionScoreSourceVecteur
3.1 3.3 Faible 134c704f-9b21-4f2e-91b3-4a467353bcc0 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Faiblesses (CWE)

Références

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