CVE-2026-84847 HIGH

CVE-2026-84847: WordPress Quick Event Manager plugin <= 9.17 - Broken Access Control vulnerability

Vendor Brightvesseldev
Product Quick Event Manager
Weakness CWE-862 · Missing authorization
Published September 3, 2026
Last update September 5, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

September 3, 2026 CVE published
September 5, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2026-80433 WordPress SureFeedback Client Site plugin <= 1.2.12 - Sensitive Data Exposure vulnerability CVE-2026-81759 WordPress WpEvently plugin <= 5.5.0 - Broken Access Control vulnerability CVE-2026-66595 WordPress WP Data Access plugin <= 5.5.80 - Broken Access Control vulnerability CVE-2026-73353 WordPress Revolut Gateway for WooCommerce plugin < 4.22.10 - Broken Access Control vulnerability CVE-2026-19948 Cozy Blocks <= 2.2.17 - Missing Authorization to Unauthenticated Unpublished Product Information Disclosure via 'wishlistData' Parameter