CVE-2026-13395

Bookly < 27.8 - Unauthenticated SQL Injection via staff_id

High · published July 30, 2026

CVSS v3.1
8.6
EPSS
0%
Percentile
37.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00445 · 37.7th percentile
Published
2026-07-30T06:00Z
EPSS history
Timeline
  • 30 JUL 06:00Z
    Bookly < 27.8 - Unauthenticated SQL Injection via staff_id
    cvelistv5