CVE-2024-0698: Easy!Appointments <= 1.3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
The Easy!Appointments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'easyappointments' shortcode in all versions up to, and including, 1.3.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-0698?
CVE-2024-0698 has a severity rating that indicates it can allow authenticated attackers to execute malicious scripts in the user's session.
How do I fix CVE-2024-0698?
To fix CVE-2024-0698, update the Easy!Appointments plugin for WordPress to the latest version available.
Who is affected by CVE-2024-0698?
CVE-2024-0698 affects all versions of the Easy!Appointments plugin for WordPress up to and including version 1.3.1.
What type of vulnerability is CVE-2024-0698?
CVE-2024-0698 is classified as a Stored Cross-Site Scripting (XSS) vulnerability.
What causes CVE-2024-0698?
CVE-2024-0698 is caused by insufficient input sanitization and output escaping on user supplied attributes in the Easy!Appointments plugin.