CVE-2021-21433: DEMON1A Discord-Recon

High severity, CVSS 8.8. EPSS: 3% chance of exploitation in the next 30 days.

Discord Recon Server is a bot that allows you to do your reconnaissance process from your Discord. Remote code execution in version 0.0.1 would allow remote users to execute commands on the server resulting in serious issues. This flaw is patched in 0.0.2.

Affected products

• DEMON1A Discord-Recon: before 0.0.2 (fixed in 0.0.2)

Published 2021-04-09. Last modified 2026-06-17.