CVE-2024-47638: WordPress Online Booking & Scheduling Calendar for WordPress plugin <= 4.4.6 - Reflected Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 6.1 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: 2024-10-05 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in vcita Online Booking & Scheduling Calendar for WordPress by vcita meeting-scheduler-by-vcita allows Reflected XSS.This issue affects Online Booking & Scheduling Calendar for WordPress by vcita: from n/a through <= 4.4.6.

Affected products

vcita Online Booking & Scheduling Calendar for WordPress by vcita: before 4.5 — fixed in 4.5

How to fix

Upgrade to a fixed version: vcita Online Booking & Scheduling Calendar for WordPress by vcita 4.5. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/Wordpress/Plugin/meeting-scheduler-by-vcita/vulnerability/wordpress-online-booking-scheduling-calendar-for-wordpress-plugin-4-4-6-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

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