CVE-2026-87896CWE-200information-disclosure

CVE-2026-87896

Medium · published September 16, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
26.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00345 · 26.8th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-09-16T10:16Z
References (1)
https://wpscan.com/vulnerability/658ae610-945a-41cd-ad55-6841fc402035/ · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 16 SEP 06:00Z
    Rox Appointment Booking < 1.2.8 - Unauthenticated Staff PII Disclosure via Agent REST Route
    cvelistv5