CVE-2025-31462: WordPress CGM Event Calendar plugin <= 0.8.5 - Cross Site Scripting (XSS) Vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-01 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in rzfarrell CGM Event Calendar cgm-event-calendar allows Reflected XSS.This issue affects CGM Event Calendar: from n/a through <= 0.8.5.

Affected products

rzfarrell CGM Event Calendar: through 0.8.5

References

https://patchstack.com/database/Wordpress/Plugin/cgm-event-calendar/vulnerability/wordpress-cgm-event-calendar-0-8-5-cross-site-scripting-xss-vulnerability?_s_id=cve

Get alerted when CVE-2025-31462 or the next vulnerability affects your stack