Description
The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in some of its AJAX actions, allowing unauthenticated users to retrieve the personal information of customers who booked an appointment, including their name, email address, phone number and postal address.
Published: 2026-08-19
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 20 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 19 Aug 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}


Wed, 19 Aug 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Truebooker
Truebooker truebooker
Wordpress
Wordpress wordpress
Vendors & Products Truebooker
Truebooker truebooker
Wordpress
Wordpress wordpress

Wed, 19 Aug 2026 06:15:00 +0000

Type Values Removed Values Added
Description The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in some of its AJAX actions, allowing unauthenticated users to retrieve the personal information of customers who booked an appointment, including their name, email address, phone number and postal address.
Title TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Customer PII Disclosure via Multiple AJAX Actions
References

Subscriptions

Truebooker Truebooker
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-08-19T16:21:18.195Z

Reserved: 2026-08-04T07:43:45.547Z

Link: CVE-2026-18778

cve-icon Vulnrichment

Updated: 2026-08-19T15:59:57.949Z

cve-icon NVD

Status : Deferred

Published: 2026-08-19T06:17:38.470

Modified: 2026-08-26T16:30:52.723

Link: CVE-2026-18778

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-20T13:30:17Z

Weaknesses