Critical Path Traversal Vulnerability in KylinSoft youker-assistant on KylinOS (VDB-230688)

CVE-2023-3098 · HIGH Severity

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

A vulnerability classified as critical has been found in KylinSoft youker-assistant on KylinOS. Affected is the function restore_all_sound_file. The manipulation leads to path traversal: '../filedir'. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. Upgrading to version 3.0.2-0kylin6k70-23 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-230688. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

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