CVE-2026-47169 | THREATINT

Description

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.3, a user with Manage Server / ManageGuild, but without Manage Roles or Administrator, can configure the bot’s AutoRole feature to assign an arbitrary role to new members. If the selected role has Administrator and is below the bot’s highest role, the attacker can join with a controlled account and receive full server admin. This issue has been patched in version 1.0.3.

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

HIGH: 7.5CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-266: Incorrect Privilege Assignment

Product status

< 1.0.3

affected

References

github.com/...estbot/security/advisories/GHSA-8vgg-4hpx-7qfg exploit

github.com/...estbot/security/advisories/GHSA-8vgg-4hpx-7qfg

github.com/...nization/questbot/releases/tag/questbot-v1.0.3

cve.org (CVE-2026-47169)

nvd.nist.gov (CVE-2026-47169)

Download JSON