CVE-2026-47188
LowCVSS 2.3Exploitation Probability (EPSS)
Low risk13th percentile — higher than 13% of all known CVEs
Summary
Quest Bot is an open-source Discord bot that prior to version 1.0.5 did not suppress mentions in several moderation commands. The /unban and /unwarn commands still echoed user-controlled reason text in public bot messages, which could lead to mass pinging.
Risk Assessment
Moderators could exploit this vulnerability to send mass notifications to all users, potentially disrupting communication on the server. This could negatively impact user experience and the server's reputation.
Recommendation
It is recommended to update the bot to version 1.0.5 to mitigate this vulnerability. Additionally, monitoring the use of moderation commands is advisable to prevent abuse.
Original NVD description (English source)
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.