TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Customer PII Disclosure via Multiple AJAX Actions

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-18778
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-19 06:17:38 UTC
Updated2026-08-19 06:17:38 UTC
DescriptionThe 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.

Risk And Classification

Problem Types: CWE-200 Information Exposure

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown TrueBooker affected 1.2.7 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/0a9b6706-ff3a-4a41-b85c-fce696471217 [email protected] wpscan.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Luka Zimonjic (en)

CNA: WPScan (en)

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