PT-2026-78295 · WordPress · Truebooker

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CVE-2026-18776

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Published

2026-08-19

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Updated

2026-08-19

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions TrueBooker versions prior to 1.2.7
Description Insufficient authorization checks in certain AJAX actions allow unauthenticated users to modify the email addresses of any user, including those with administrator privileges. This flaw enables an attacker to seize control of accounts by utilizing the password reset process.
Recommendations Update to version 1.2.7 or later.

Exploit

Fix

Improper Access Control

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Weakness Enumeration

Related Identifiers

CVE-2026-18776

Affected Products

Truebooker