What’s Vulnerable › Vulnerabilities
CVE-2025-22261: WordPress WP FullCalendar plugin <= 1.5 - Cross Site Scripting (XSS) vulnerability
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-01-07 · updated 2026-06-17
- Weakness: CWE-79
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Marcus (aka @msykes) WP FullCalendar wp-fullcalendar allows Stored XSS.This issue affects WP FullCalendar: from n/a through <= 1.5.
Affected products
- Marcus (aka @msykes) WP FullCalendar: through 1.5
References
Get alerted when CVE-2025-22261 or the next vulnerability affects your stack