CVE-2026-47188

Quest Bot: Unban and unwarn reason fields still allow bot-powered mass mentions.

CVSS 2.3 LOWEPSS 0.2%CWE-116

Vexday Risk Score

8Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 2.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

11 jun 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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.

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Produtos afetados

duck-organization · quest-bot

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →

Referências

https://github.com/duck-organization/questbot/releases/tag/questbot-v1.0.5 https://github.com/duck-organization/questbot/security/advisories/GHSA-r978-qqg9-vvxw