CVE-2021-22716

CVSS 7.8 HIGHEPSS 0.8%CWE-732

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.8EPSS 0.8%KEV nãoPoC —Patch —

Lifecycle

Apr 13, 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A CWE-732: Incorrect Permission Assignment for Critical Resource vulnerability exists that could allow remote code execution when an unprivileged user modifies a file. Affected Product: C-Bus Toolkit (V1.15.9 and prior)

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

Affected products

Schneider Electric · C-Bus Toolkit

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References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2021-103-01_C-Bus_Toolkit_C-Gate_Server_Security_Notification.pdf https://us-cert.cisa.gov/ics/advisories/icsa-21-105-01