WordPress Easy Appointments plugin <= 3.12.26 - Contributor+ Appointment Data Disclosure & Modification vulnerability

Contributor+ Appointment Data Disclosure & Modification vulnerability discovered by Youssef massoudi in WordPress Plugin Easy Appointments versions = 3.12.26...

CVE-2026-14221 Easy Appointments <= 4.0 - Contributor+ Appointment Data Disclosure & Modification via Missing Authorization

The Easy Appointments WordPress plugin through 4.0 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and to...

EUVD-2026-50983

The Easy Appointments WordPress plugin through 3.12.26 does not perform any capability or nonce check in one of its connection-deletion actions, allowing users with contributor-level access to delete the booking configuration and disable the booking system...

CVE-2026-14222

The Easy Appointments WordPress plugin (versions before 3.12.28 ) is vulnerable to an improper access control flaw. The plugin fails to perform necessary capability or nonce checks during specific connection-deletion actions. This allows users with contributor-level access to delete the booking c...

CVE-2026-14222 Easy Appointments < 3.12.28 - Contributor+ Connection Deletion via Missing Authorization

The Easy Appointments WordPress plugin before 3.12.28 does not perform any capability or nonce check in one of its connection-deletion actions, allowing users with contributor-level access to delete the booking configuration and disable the booking system...

CVE-2026-14222 Easy Appointments < 3.12.28 - Contributor+ Connection Deletion via Missing Authorization

The Easy Appointments WordPress plugin before 3.12.28 does not perform any capability or nonce check in one of its connection-deletion actions, allowing users with contributor-level access to delete the booking configuration and disable the booking system...

CVE-2026-14221 Easy Appointments <= 4.0 - Contributor+ Appointment Data Disclosure & Modification via Missing Authorization

The Easy Appointments WordPress plugin through 4.0 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and to...

CVE-2026-14223

The Easy Appointments WordPress plugin before 3.12.28 does not verify ownership or capability when returning stored customer details, allowing users with subscriber-level access to read any customer's personal information by iterating an identifier...

CVE-2026-14221

The Easy Appointments WordPress plugin through 4.0 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and to...

CVE-2026-14226: Exposure of Sensitive Information to an Unauthorized Actor

The Easy Appointments WordPress plugin before 3.12.28 does not require a sufficient capability on one of its appointment-listing REST endpoints, restricting it only to a capability that every authenticated user holds, allowing users with subscriber-level access to read all bookings on the site,...

PT-2026-66380

The Easy Appointments WordPress plugin through 3.12.26 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and t...

PT-2026-66382

The Easy Appointments WordPress plugin through 3.12.26 does not verify ownership or capability when returning stored customer details, allowing users with subscriber-level access to read any customer's personal information by iterating an identifier...

PT-2026-66378

The Easy Appointments WordPress plugin through 3.12.26 does not perform a per-request capability or nonce check on one of its customer-listing handlers, allowing authenticated users with contributor-level access to read every stored customer's personal information...

CVE-2026-14222: Improper Access Control

The Easy Appointments WordPress plugin before 3.12.28 does not perform any capability or nonce check in one of its connection-deletion actions, allowing users with contributor-level access to delete the booking configuration and disable the booking system...

PT-2026-66383

Name of the Vulnerable Software and Affected Versions Easy Appointments WordPress plugin versions prior to 3.12.28 Description An insufficient capability check on an appointment-listing REST endpoint allows users with subscriber-level access to read all bookings on the site. This includes access ...

CVE-2026-14221: Improper Access Control

The Easy Appointments WordPress plugin through 4.0 does not perform capability checks in several of its appointment-management actions, relying only on a nonce that any authenticated user can obtain, allowing users with contributor-level access to read all customers' appointment details and to...

CVE-2026-14223: Authorization Bypass Through User-Controlled Key

The Easy Appointments WordPress plugin before 3.12.28 does not verify ownership or capability when returning stored customer details, allowing users with subscriber-level access to read any customer's personal information by iterating an identifier...

CVE-2026-14188: Exposure of Sensitive Information to an Unauthorized Actor

The Easy Appointments WordPress plugin before 3.12.28 does not perform a per-request capability or nonce check on one of its customer-listing handlers, allowing authenticated users with contributor-level access to read every stored customer's personal information...

PT-2026-66381

The Easy Appointments WordPress plugin through 3.12.26 does not perform any capability or nonce check in one of its connection-deletion actions, allowing users with contributor-level access to delete the booking configuration and disable the booking system...

CVE-2026-52841

creationtimestamp| type| source ---|---|--- 2026-07-29 18:35:16+00:00| published-proof-of-concept| https://github.com/alextselegidis/easyappointments/security/advisories/GHSA-8hm4-r66f-29wr 2026-07-30 03:31:37+00:00| seen| https://gist.github.com/alon710/555463e864b3e92acb0ee1bba5502d4f...