CVE-2026-94228

TrueBooker Appointment Booking 1.1.9 - 1.2.9 - Unauthenticated Plugin Settings Overwrite via admin_setting_setup_data

MEDIUM
5.3
CVSS Score
Published: October 19, 2026 at 06:46 AM UTC
Updated: October 19, 2026 at 09:02 PM UTC
1 product affected across 1 vendorTrueBooker

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

The TrueBooker WordPress plugin before 1.3.0 does not perform any capability check on one of its setup handlers, and the token it does check is issued to unauthenticated visitors, allowing anyone to overwrite the plugin's entire configuration and to discard any setting they do not supply.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical Description
Source: cverecord
https://wpscan.com/vulnerability/fda8b7cb-2e7b-4aa1-9d9e-c6d93bf47332/

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMWPScan
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-862

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