HIGH 8.6 NVD

CVE-2026-13395

The Online Scheduling and Appointment Booking System WordPress plugin before 27.8 does not sanitize or properly cast a user-supplied parameter from its unauthe

The Online Scheduling and Appointment Booking System WordPress plugin before 27.8 does not sanitize or properly cast a user-supplied parameter from its unauthenticated front-end booking requests before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data such as password hashes from the database.

References

https://wpscan.com/vulnerability/87e75d83-0ffc-4dd1-8839-1d5a90f5ea73/

Published: 2026-07-30 · Source: NVD · Feed updated: 2026-08-04

This high severity vulnerability with a CVSS score of 8.6 was published on 2026-07-30 via NVD.

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