CVE-2025-58861: Wp Corner Quick Event Calendar

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in WP Corner Quick Event Calendar quick-event-calendar allows Stored XSS.This issue affects Quick Event Calendar: from n/a through <= 1.4.9.

Affected products

• Wp Corner Quick Event Calendar: up to and including 1.4.9

Published 2025-09-05. Last modified 2026-06-17.