CVE-2026-17021: CWE-862 Missing Authorization in Salon Booking System
The Salon Booking System WordPress plugin through 10.30.33 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings.
AI Analysis
Technical Summary
The Salon Booking System WordPress plugin through version 10.30.33 does not properly restrict access to some booking-modification AJAX actions and fails to verify that the user owns the targeted booking. As a result, unauthenticated users can modify the stored total of arbitrary bookings, representing a missing authorization vulnerability categorized under CWE-862.
Potential Impact
Unauthenticated attackers can manipulate booking data, specifically the stored total of arbitrary bookings, potentially leading to data integrity issues or financial discrepancies within the booking system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the affected AJAX actions through server-side controls or disable the plugin if possible to prevent unauthorized booking modifications.
CVE-2026-17021: CWE-862 Missing Authorization in Salon Booking System
Description
The Salon Booking System WordPress plugin through 10.30.33 does not properly restrict access to some of its booking-modification AJAX actions and does not verify ownership of the targeted booking, allowing unauthenticated users to tamper with the stored total of arbitrary bookings.
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Salon Booking System WordPress plugin through version 10.30.33 does not properly restrict access to some booking-modification AJAX actions and fails to verify that the user owns the targeted booking. As a result, unauthenticated users can modify the stored total of arbitrary bookings, representing a missing authorization vulnerability categorized under CWE-862.
Potential Impact
Unauthenticated attackers can manipulate booking data, specifically the stored total of arbitrary bookings, potentially leading to data integrity issues or financial discrepancies within the booking system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the affected AJAX actions through server-side controls or disable the plugin if possible to prevent unauthorized booking modifications.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-07-24T10:19:41.896Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7972aebf8831d5392faffb
Added to database: 08/10/2026, 06:41:50 UTC
Last enriched: 08/10/2026, 07:17:14 UTC
Last updated: 08/11/2026, 00:41:10 UTC
Views: 4
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