CVE-2024-2842: medium-severity vulnerability in easyappointments Easy Appointments
Easy Appointments <= 3.11.18 - Authenticated (Contributor+) Stored Cross-Site Scripting
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.4epss 0.3%
The Easy Appointments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ea_full_calendar' shortcode in all versions up to, and including, 3.11.18 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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
easyappointments · Easy AppointmentsRelated CVEs — easyappointments Easy Appointments
In the same product, most dangerous first.
CVE-2026-2262HIGHEasy Appointments <= 3.12.21 - Unauthenticated Sensitive Information Exposure via REST APIEPSS 2.4%CVE-2026-9232MEDIUMEasy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Sensitive Customer Information Exposure via ea_get_customers_ajax AJAX ActionEPSS 0.5%CVE-2026-11992MEDIUMEasy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Author+) Bulk Appointment ManipulationEPSS 0.5%CVE-2024-2844MEDIUMEasy Appointments <= 3.11.18 - Insufficient AuthorizationEPSS 0.4%CVE-2026-8789HIGHEasy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Arbitrary Connection DeletionEPSS 0.4%