CVE-2026-47163 | THREATINT

Description

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.1, any guild member who can invoke slash commands can use /automod add, /automod remove, and /automod list because the command has no Discord default permission requirement and no runtime moderator permission check. An attacker can add a rule matching common text and make the bot delete other users’ messages. This issue has been patched in version 1.0.1.

PUBLISHED Reserved 2026-05-18 | Published 2026-06-11 | Updated 2026-06-11 | Assigner GitHub_M

HIGH: 7.2CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-862: Missing Authorization

Product status

< 1.0.1

affected

References

github.com/...estbot/security/advisories/GHSA-rphh-4h68-qr3j exploit

github.com/...estbot/security/advisories/GHSA-rphh-4h68-qr3j

github.com/...nization/questbot/releases/tag/questbot-v1.0.1

cve.org (CVE-2026-47163)

nvd.nist.gov (CVE-2026-47163)

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