How severe is CVE-2026-47169?

CVE-2026-47169 has a CVSS 4.0 base score of 7.5, rated high severity.

Is CVE-2026-47169 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-47169?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-47169 have an EU (EUVD) identifier?

Yes. CVE-2026-47169 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36297.

When was CVE-2026-47169 published?

CVE-2026-47169 was published on 2026-06-11 and last updated on 2026-06-17.

CVE-2026-47169

CVE-2026-47169 is a high-severity vulnerability with a CVSS 4.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-266.

Key facts

Severity: High (CVSS 4.0 base score 7.5)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36297
Weakness: CWE-266
Published: 2026-06-11
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-47169?: 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.
How severe is CVE-2026-47169?: CVE-2026-47169 has a CVSS 4.0 base score of 7.5, rated high severity.
Is CVE-2026-47169 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-47169?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-47169 have an EU (EUVD) identifier?: Yes. CVE-2026-47169 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36297.
When was CVE-2026-47169 published?: CVE-2026-47169 was published on 2026-06-11 and last updated on 2026-06-17.

References

Other CWE-266 (Incorrect Privilege Assignment) vulnerabilities

CVE-2026-23800 — Critical (CVSS 10.0): Incorrect Privilege Assignment vulnerability in Modular DS modular-connector allows Privilege Escalation.This issue…
CVE-2025-41115 — Critical (CVSS 10.0): SCIM provisioning was introduced in Grafana Enterprise and Grafana Cloud in April to improve how organizations manage…
CVE-2024-9479 — Critical (CVSS 10.0): Improper Privilege Management vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Privilege…
CVE-2024-9478 — Critical (CVSS 10.0): Improper Privilege Management vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Privilege…
CVE-2026-42368 — Critical (CVSS 9.9): A privilege escalation vulnerability exists in the Web Interface functionality of GeoVision LPC2011/LPC2211 1.10. A…
CVE-2026-32922 — Critical (CVSS 9.9): OpenClaw before 2026.3.11 contains a privilege escalation vulnerability in device.token.rotate that allows callers with…

Browse all CWE-266 (Incorrect Privilege Assignment) vulnerabilities →