CVE-2023-7093 MEDIUM

CVE-2023-7093: KylinSoft kylin-system-updater com.kylin.systemupgrade Service UpgradeStrategiesDbus.py os command injection

Vendor Kylinsoft
Product kylin-system-updater
Weakness CWE-78
Published December 24, 2023
Last update August 28, 2024
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CVSS base score

5.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability classified as critical has been found in KylinSoft kylin-system-updater up to 2.0.5.16-0k2.33. Affected is an unknown function of the file /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py of the component com.kylin.systemupgrade Service. The manipulation of the argument SetDownloadspeedMax leads to os command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248940. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

December 24, 2023 CVE published
August 28, 2024 Record updated