CVE-2026-87892: CWE-284 Improper Access Control in Rox Appointment Booking
The Rox Appointment Booking WordPress plugin before 1.2.0 does not verify the order total or the selected payment method against its own server-side pricing when creating a booking, allowing unauthenticated attackers to create confirmed bookings at an arbitrary price and to bypass the site's configured payment-method restrictions.
AI Analysis
Technical Summary
The Rox Appointment Booking WordPress plugin prior to version 1.2.0 contains an improper access control vulnerability (CWE-284). It does not perform server-side verification of the order total or payment method when processing bookings. As a result, unauthenticated attackers can create bookings with manipulated prices and circumvent payment method restrictions, potentially leading to unauthorized bookings and financial impact.
Potential Impact
Unauthenticated attackers can create confirmed bookings at arbitrary prices, bypassing configured payment method restrictions. This could lead to financial loss or abuse of the booking system by allowing unauthorized or discounted bookings without proper payment validation.
Mitigation Recommendations
No official patch or remediation information is provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the booking functionality or implement additional server-side validation to verify order totals and payment methods.
CVE-2026-87892: CWE-284 Improper Access Control in Rox Appointment Booking
Description
The Rox Appointment Booking WordPress plugin before 1.2.0 does not verify the order total or the selected payment method against its own server-side pricing when creating a booking, allowing unauthenticated attackers to create confirmed bookings at an arbitrary price and to bypass the site's configured payment-method restrictions.
CVSS v3.1
Score 5.3medium
Affected software
Rox Appointment Booking
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Rox Appointment Booking WordPress plugin prior to version 1.2.0 contains an improper access control vulnerability (CWE-284). It does not perform server-side verification of the order total or payment method when processing bookings. As a result, unauthenticated attackers can create bookings with manipulated prices and circumvent payment method restrictions, potentially leading to unauthorized bookings and financial impact.
Potential Impact
Unauthenticated attackers can create confirmed bookings at arbitrary prices, bypassing configured payment method restrictions. This could lead to financial loss or abuse of the booking system by allowing unauthorized or discounted bookings without proper payment validation.
Mitigation Recommendations
No official patch or remediation information is provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the booking functionality or implement additional server-side validation to verify order totals and payment methods.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-09-09T14:56:23.500Z
- State
- PUBLISHED
Threat ID: 6aa4ee6555bf5e2cf5f21fff
Added to database: 09/12/2026, 06:17:09 UTC
Last enriched: 09/12/2026, 06:32:28 UTC
Last updated: 09/13/2026, 02:07:15 UTC
Views: 16
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