CVE-2026-16282 Appointment Hour Booking < 1.5.88 - Unauthenticated Booking Price Manipulation via tcost Parameter

The Appointment Hour Booking WordPress plugin before 1.5.88 does not validate a client-supplied booking price against the server-side configured service price, allowing unauthenticated users to submit an arbitrary final price including zero or negative that is stored as the authoritative booking...

CVE-2026-19231

A security flaw has been discovered in SourceCodester Simple Doctors Appointment System 1.0. This vulnerability affects unknown code of the file /admin/ajax.php?action=deleteappointment. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit...

CVE-2026-19231 SourceCodester Simple Doctors Appointment System ajax.php delete_appointment sql injection

A security flaw has been discovered in SourceCodester Simple Doctors Appointment System 1.0. This vulnerability affects unknown code of the file /admin/ajax.php?action=deleteappointment. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit...

EUVD-2026-54575

A security flaw has been discovered in SourceCodester Simple Doctors Appointment System 1.0. This vulnerability affects unknown code of the file /admin/ajax.php?action=deleteappointment. The manipulation of the argument ID results in sql injection. The attack may be launched remotely. The exploit...

CVE-2026-19231

CVE-2026-19231 : A vulnerability in SourceCodester Simple Doctors Appointment System 1.0 affects the unknown code path in /admin/ajax.php?action=delete_appointment where manipulating the argument ID leads to SQL injection . The issue can be exploited remotely with no authentication, as implied by...

CVE-2026-48086

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, a TENANTADMIN promotes themselves to platform-wide GLOBALADMIN through a single PUT request. The role-update handler accepts the GLOBALADMIN enum value from any tena...

CVE-2026-48087

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, the registration handler at POST /api/auth/register/userId validates the relationship between the WebAuthn challenge and the registration cookie's email but never...

CVE-2026-48077

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.1.0, the GET handler at /api/tenants/id/appointments/appointmentId performs no authorization check before returning the appointment record. Any party who knows or obtains...

CVE-2026-48082 OpenReception's bootstrap challenge proof-of-work difficulty hardcoded to 16 bits, which enables abuse rate amplification

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.6, the bootstrap challenge endpoint at /api/tenants/id/appointments/bootstrap-challenge issues a SHA-256 proof-of-work with difficulty=4 hex zeros, equivalent to 16 bit...

CVE-2026-48077 OpenReception: GET appointment by ID returns full appointment record without authorization

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.1.0, the GET handler at /api/tenants/id/appointments/appointmentId performs no authorization check before returning the appointment record. Any party who knows or obtains...

CVE-2026-48077

OpenReception’s appointment-booking software exposes a specific GET endpoint that returns full appointment records without authorization prior to version 1.1.0. The affected path is GET /api/tenants/{id}/appointments/{appointmentId}, which can disclose tenant-scoped records, including channel and...

CVE-2026-48077 OpenReception: GET appointment by ID returns full appointment record without authorization

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.1.0, the GET handler at /api/tenants/id/appointments/appointmentId performs no authorization check before returning the appointment record. Any party who knows or obtains...

CVE-2026-48075 OpenReception's unauthenticated add-to-tunnel endpoint accepts arbitrary appointment injections

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.5, the add-to-tunnel endpoint creates a new appointment row in any client tunnel without any caller authentication. A request that supplies any valid tunnelId and any...

CVE-2026-48075 OpenReception's unauthenticated add-to-tunnel endpoint accepts arbitrary appointment injections

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.5, the add-to-tunnel endpoint creates a new appointment row in any client tunnel without any caller authentication. A request that supplies any valid tunnelId and any...

CVE-2026-48075

OpenReception’s OpenReception appointment-booking software contains an unauthenticated add-to-tunnel endpoint prior to version 1.0.5. The endpoint accepts any valid tunnelId and any emailHash (even across tunnels) to insert an appointment with status = CONFIRMED, attacker-controlled ciphertext fi...

CVE-2026-16540 Simply Schedule Appointments < 1.6.12.6 - Unauthenticated Appointment Data Disclosure and Mass Deletion via purge Endpoint

The Simply Schedule Appointments WordPress plugin before 1.6.12.6 does not correctly restrict a bulk appointment operation to the requester's own records, allowing unauthenticated users to retrieve the personal data of all appointments across the site and, on premium editions, to permanently dele...

EUVD-2026-51951

The Simply Schedule Appointments WordPress plugin before 1.6.12.6 does not correctly restrict a bulk appointment operation to the requester's own records, allowing unauthenticated users to retrieve the personal data of all appointments across the site and, on premium editions, to permanently dele...

CVE-2026-15250

The Appointment Booking Plugin WordPress plugin before 5.6.8 does not restrict which booking fields an unauthenticated visitor can set through its public booking funnel, allowing an unauthenticated user to assign a privileged booking field such as the approval status and thereby bypass the site's...

CVE-2026-14226

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,...

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...