PHPJabbers Event Booking Calendar v4.0 is vulnerable to Multiple HTML Injection in the "name, plugin_sms_api_key, plugin_sms_country_code, title, plugin_sms_api_key, title" parameters.
https://www.phpjabbers.com/event-booking-calendar/#sectionDemo
https://packetstorm.news/files/id/176485
Source: Mitre, NVD
Published: 2025-05-08
Updated: 2025-05-08
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.00076