CVE-2023-7093

Summary

CVE-2023-7093 is a critical vulnerability affecting KylinSoft's kylin-system-updater up to version 2.0.5.16-0k2.33. This issue lies within an unknown function of the /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py file in the com.kylin.systemupgrade Service. Manipulation of the SetDownloadspeedMax argument triggers os command injection, requiring an attacker to be present locally. The vulnerability, also known as VDB-248940, has been publicly disclosed, and the exploit is available. Despite early notification, the vendor has not responded to the disclosure.

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