CVE-2026-47188: Duck-Organization Quest-Bot

Low severity, CVSS 2.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.5, the latest release suppresses mentions in several moderation commands, but /unban and /unwarn still echo user-controlled reason text in public bot messages without allowedMentions. A moderator can use @everyone or @here in the reason and make the bot send a mass ping. This issue has been patched in version 1.0.5.

Affected products

Published 2026-06-11. Last modified 2026-06-17.