Vulnerability Description
The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 10.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions 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. In addition, site administrators have the option to grant lower-level users with access to manage the plugin's settings which may extend this vulnerability to those users.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wpbookingcalendar | Wp Booking Calendar | < 10.6.1 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&oldProduct
- https://www.wordfence.com/threat-intel/vulnerabilities/id/128d45ec-941c-414c-b34Third Party Advisory
FAQ
What is CVE-2024-9306?
CVE-2024-9306 is a vulnerability with a CVSS score of 4.4 (MEDIUM). The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 10.6 due to insufficient input sanitization and outpu...
How severe is CVE-2024-9306?
CVE-2024-9306 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-9306?
Check the references section above for vendor advisories and patch information. Affected products include: Wpbookingcalendar Wp Booking Calendar.