CVE-2020-37212: Nsasoft Spotmsn

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

SpotMSN 2.4.6 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can generate a 1000-character payload and paste it into the 'Name' field to trigger an application crash.

Affected products

• Nsasoft Spotmsn: up to and including 2.4.6

Published 2026-02-11. Last modified 2026-06-29.