CVE-2024-47638 HIGH

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

Vendor Vcita
Product Online Booking & Scheduling Calendar for WordPress by vcita
Weakness CWE-79 · XSS
Published October 5, 2024
Last update April 28, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

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.

Explanation of Vulnerability in Simple Terms

02Summary

The vcita Online Booking & Scheduling Calendar WordPress plugin versions 4.4.6 and earlier contain a stored cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in the browsers of site visitors and administrators. The vulnerability requires user interaction to trigger and can affect multiple users across the site.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in visitors' browsers, stealing session tokens or redirecting users to phishing sites.

Potential impact on your site

04Site Impact

Visitors and admins may have sessions hijacked, credentials stolen, or be redirected to malicious sites without your knowledge.

Conditions required to exploit

05Prerequisites

No authentication required. A victim must visit a page containing the attacker's injected payload.

Key dates

06Disclosure timeline

October 5, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE