CVE-2026-47169

Quest Bot: Manage Server users can configure AutoRole to grant Administrator to controlled joining accounts

State
Published
Severity
7.5 High
Published
Jun 11, 2026
Updated
Jun 11, 2026
Reserved
May 18, 2026

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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.

Scores

CVSSScoreVectorSource
4.07.5 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NGitHub_M

Weaknesses

  • CWE-266 Incorrect Privilege Assignment

Affected Products

ProductVersions
quest-botduck-organization
  • < 1.0.3Affected

References

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