CVE-2026-14433

HighCVSS 7.2

Published: 15/08/2026(UTC)Updated: 20/08/2026(UTC)Translated: 15/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.24%

15th percentile - higher than 15% of all known CVEs

Summary

The Online Booking & Scheduling Calendar for WordPress by vcita plugin up to version 4.6.0 is vulnerable to stored cross-site scripting via the business_id parameter. Insufficient input sanitization and output escaping allow unauthenticated attackers to inject arbitrary scripts that execute when a user accesses an injected page.

Risk Assessment

An attacker can inject malicious scripts that may steal user data, hijack sessions, or modify page content.

Recommendation

Update the plugin to the latest patched version. Ensure proper input sanitization and output escaping.

Original NVD description (English source)

The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'business_id' parameter in all versions up to, and including, 4.6.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.