Exploitation Summary
EIP tracks 1 public exploit for CVE-2021-47894. PoCs published by Ismael Nava.
AI-analyzed exploit summary This exploit demonstrates a Denial of Service (DoS) vulnerability in Managed Switch Port Mapping Tool 2.85.2 by flooding the IP Address and SNMP v1/v2c Read Community Name fields with a large buffer of characters. The PoC generates a file containing the buffer, which when pasted into the application, triggers the DoS.
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.
Exploits (1)
This exploit demonstrates a Denial of Service (DoS) vulnerability in Managed Switch Port Mapping Tool 2.85.2 by flooding the IP Address and SNMP v1/v2c Read Community Name fields with a large buffer of characters. The PoC generates a file containing the buffer, which when pasted into the application, triggers the DoS.
References (4)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H