CVE-2026-47188 Details
Description
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.
A vulnerability in Quest Bot, a modern open-source Discord bot, allows for mass mentions through the unban and unwarn commands. In versions prior to 1.0.5, these commands echoed user-provided reason text in public messages without the proper mention restrictions. This oversight enabled moderators to use @everyone or @here to create mass pings. The issue has been resolved in version 1.0.5.
Users can update to Quest Bot version 1.0.5, which addresses this vulnerability by adding the necessary mention restrictions to the unban and unwarn commands.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 11, 2026CISA-ADP
Assessed Jun 13, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/duck-organization/questbot/security/advisories/GHSA-r978-qqg9-vvxw | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/duck-organization/questbot/releases/tag/questbot-v1.0.5 | [email protected] | Release NotesVendor |
| https://github.com/duck-organization/questbot/security/advisories/GHSA-r978-qqg9-vvxw | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-116 | Improper Encoding or Escaping of Output | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| duck-organization Quest Bot | <= 1.0.4 (semver) |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 13, 2026 | CVE Modified | CISA-ADP |
| Jun 11, 2026 | New CVE Received | [email protected] |
Volerion