Feed/CVE-2021-20045
CVE-2021-20045CRITICALCVSS 9.8

CVE-2021-20045

Published Dec 8, 2021·Updated Jun 16, 2026

NVD Description

A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remote unauthenticated attacker to potentially execute code as the 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.

CVSS Vector

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

References

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