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CVE-2026-47169

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

HIGH
7.5
CVSS Score
Published: June 11, 2026 at 06:25 PM UTC
Updated: October 26, 2026 at 11:10 AM UTC
1 product affected across 1 vendorQuest Bot

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Severity
HIGH7.5
Exploit prediction
EPSS 0.2%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Quest Bot· Duck Organization
90%
v < 1.0.3
Affected range stops below 1.0.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_CONFIRM
Source: cverecord
https://github.com/duck-organization/questbot/security/advisories/GHSA-8vgg-4hpx-7qfg
x_refsource_MISC
Source: cverecord
https://github.com/duck-organization/questbot/releases/tag/questbot-v1.0.3

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHGitHub_M
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-266

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