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1 vulnerability by Northwest Performance Software, Inc.

CVE-2021-47894 (GCVE-0-2021-47894)

Vulnerability from cvelistv5 – Published: 2026-01-23 16:47 – Updated: 2026-01-23 21:49
VLAI?
Title
Managed Switch Port Mapping Tool 2.85.2 - Denial of Service
Summary
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.
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
Credits
Ismael Nava
Show details on NVD website

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