CVE-2025-2800: WP Event Manager <= 3.1.50 - Unauthenticated Stored Cross-Site Scripting via 'organizer_name'
The WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘organizername' parameter in all versions up to, and including, 3.1.50 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2025-2800?
CVE-2025-2800 is classified as a critical vulnerability due to its potential for Stored Cross-Site Scripting attacks.
How do I fix CVE-2025-2800?
To fix CVE-2025-2800, update the WP Event Manager plugin to version 3.1.51 or later, which addresses the input sanitization issue.
What is impacted by CVE-2025-2800?
CVE-2025-2800 affects the WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce plugin for WordPress in all versions up to 3.1.50.
Who is at risk from CVE-2025-2800?
Users of the WP Event Manager Events Calendar plugin who have not updated to version 3.1.51 or later are at significant risk from CVE-2025-2800.
How does CVE-2025-2800 exploit my website?
CVE-2025-2800 exploits insufficient input sanitization in the 'organizer_name' parameter, allowing attackers to inject malicious scripts.