CVE-2025-2800

HIGH

WP Event Manager < 3.1.50 - Unauthenticated Stored Cross-Site Scripting via Organizer Name Parameter

Title source: llm
STIX 2.1

Description

The WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘organizer_name' 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.

References (2)

Core 2

Scores

CVSS v3 7.2
EPSS 0.0026
EPSS Percentile 17.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
wp-eventmanager/wp_event_manager < 3.1.51
wpeventmanager/WP Event Manager – Events Calendar, Registrations, Sell Tickets with WooCommerce < 3.1.50
Published Jul 16, 2025
Tracked Since Feb 18, 2026