Vulnerability Description
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link’ parameter in versions up to, and including, 1.6.7.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nsquared | Simply Schedule Appointments | < 1.6.7.18 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/simply-schedule-appointments/trunk/inProduct
- https://plugins.trac.wordpress.org/changeset/3087297/Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/84262b4a-a662-4aaf-9eaThird Party Advisory
- https://plugins.trac.wordpress.org/browser/simply-schedule-appointments/trunk/inProduct
- https://plugins.trac.wordpress.org/changeset/3087297/Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/84262b4a-a662-4aaf-9eaThird Party Advisory
FAQ
What is CVE-2024-4288?
CVE-2024-4288 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘link’ parameter in versions up to, and includi...
How severe is CVE-2024-4288?
CVE-2024-4288 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-4288?
Check the references section above for vendor advisories and patch information. Affected products include: Nsquared Simply Schedule Appointments.