CVE-2024-6930 WP Booking Calendar <= 10.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via bookingform Shortcode
Authenticated attackers can inject arbitrary web scripts via the bookingform shortcode, leading to stored XSS execution on victim pages.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-6930?
CVE-2024-6930 is a medium-severity cross-site scripting vulnerability in wpdevelop Booking Calendar, published on 24 Jul 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'type' attribute within the plugin's bookingform shortcode in all versions up to, and including, 10.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Weakness: CWE-79
Which versions are affected by CVE-2024-6930?
It affects 1 product.
Products include Wpbookingcalendar Booking Calendar.
How do I fix CVE-2024-6930?
No fix has been published for CVE-2024-6930 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-6930 being exploited?
There is no known exploitation of CVE-2024-6930 in the wild and no public exploit code.
Other vulnerabilities in wpdevelop Booking Calendar
- CVE-2024-1207 Booking Calendar <= 9.9 - Unauthenticated SQL Injection
- CVE-2023-51520 WordPress Booking Calendar Plugin < 9.7.4 is vulnerable to Cross Site Scripting (XSS)
- CVE-2023-4620 Booking Calendar < 9.7.3.1 - Unauthenticated Stored XSS
- CVE-2022-33177 WordPress Booking Calendar plugin <= 9.2.1 - Cross-Site Request Forgery (CSRF) vulnerabiulity
- CVE-2024-13821 WP Booking Calendar <= 10.10 - Unauthenticated Post-Confirmation Booking Manipulation
Sources
Also known as GHSA-pw68-v6p6-7wqw.