Feed/CVE-2021-47894
CVE-2021-47894HIGHCVSS 7.5

CVE-2021-47894

Published Jan 23, 2026·Updated Jun 16, 2026

NVD Description

Managed Switch Port Mapping Tool 2.85.2 contains a denial of service vulnerability that allows attackers to crash the application by creating an oversized buffer. Attackers can generate a 10,000-character buffer and paste it into the IP Address and SNMP Community Name fields to trigger the application crash.

CVSS Vector

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

References

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