CVE-2026-107649

Description

The Events Made Easy plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'event[location_name]' parameter in all versions up to, and including, 3.2.22 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. This vulnerability is only exploitable when both the guest event submission feature (eme_fs[guest_submit]) and forced location creation (eme_fs[force_location_creation]) are explicitly enabled by a site administrator, as both settings default to off.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/f80a1fa2-d44b-4101-a891-fce21ee99427?source=cve

https://plugins.trac.wordpress.org/changeset?reponame=&new=3748824%40events-made-easy%2Ftags%2F3.2.23&old=3723758%40events-made-easy%2Ftags%2F3.2.21

https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.2.21/js/eme_show_maps.js#L208

https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.2.21/includes/eme-locations.php#L3082

https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.2.21/includes/eme-fs.php#L867

https://plugins.trac.wordpress.org/browser/events-made-easy/tags/3.2.21/includes/eme-fs.php#L831

https://github.com/liedekef/events-made-easy/commit/3d9e92f98a9d9e443d65323ec8c86d598b3e34e0

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-102832

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS