CVE-2026-84847

CVE-2026-84847

Unauthenticated Broken Access Control in Quick Event Manager <= 9.17 versions.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com

Frequently asked questions

What is CVE-2026-84847?: CVE-2026-84847 is a high-severity vulnerability, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-09-03.
How severe is CVE-2026-84847?: High severity. CVSS v3 base score is 7.5 out of 10.