The Hotel Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.2.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVE-2025-63011 is a medium severity with CVSS 4.4 Stored Cross-Site Scripting issue affecting the Plugin WP Hotel Booking. It affects Versions up to 2.2.8 and is fixed in 2.2.9.
CVE-2025-63011 is tracked for the Plugin WP Hotel Booking as medium severity with CVSS 4.4. The affected range is Versions up to 2.2.8. Update WP Hotel Booking to 2.2.9 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
wp-hotel-booking
View on wordpress.org
|
| CVE | CVE-2025-63011 |
| Patched Versions |
2.2.9
|
| Affected Versions |
Versions up to 2.2.8
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
WP Hotel Booking <= 2.1.0 - Unauthenticated SQL Injection
WP Hotel Booking <= 2.0.7 - Unauthenticated SQL Injection
WP Hotel Booking <= 1.10.3 - Remote Code Execution
WP Hotel Booking <= 2.2.9 - Authenticated (Contributor+) Local File Inclusion
WP Hotel Booking <= 2.1.2 - Authenticated (Subscriber+) Arbitrary File Upload
WP Hotel Booking <= 1.10.5 - Cross-Site Request Forgery
WP Hotel Booking <= 2.0.7 - Missing Authorization to (Subscriber+) Arbitrary Post Deletion
WP Hotel Booking <= 2.2.7 - Unauthenticated Sensitive Information Exposure via 'email' Parameter
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