CVE-2026-87896

Rox Appointment Booking < 1.2.8 - Unauthenticated Staff PII Disclosure via Agent REST Route

The Rox Appointment Booking WordPress plugin before 1.2.8 does not perform any authorization check on the endpoint that returns booking agent (staff) records, allowing unauthenticated attackers to read staff email addresses, phone numbers, private internal notes and the linked WordPress account name for every agent.

Affected

Rox Appointment Booking

CVSS v3.1 CNA

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

0.34% chance of exploitation in the next 30 days, 26th percentile

Published

2026-09-16

Updated

2026-09-17

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/658ae610-945a-41cd-ad55-6841fc402035/

References

• CVE Record
• NVD entry