7.8
CVSSv3

CVE-2021-22716

Published: 13/04/2021 Updated: 18/11/2022
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

This vulnerability allows local malicious users to execute arbitrary code on affected installations of Schneider Electric C-Bus Toolkit. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the product installer. The issue results from incorrect permissions set on product folders created by the installer. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of SYSTEM.

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schneider-electric c-bus toolkit