CVE-2024-5889: The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘country’ parameter in all versions up to, and including, 6.4.8

medium Affects events-manager (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘country’ parameter in all versions up to, and including, 6.4.8

Package
events-manager (WordPress plugin) WordPress
Affected versions
<6.4.9
Fixed in
6.4.9
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 0% (23.5th percentile)
Published
2024-06-29
Source
nvd

References

CWE-79
NVD recordevents-manager (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# one-time install
pip install phpwarden

# then
phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs   How findings are ranked

Related advisories