CVE-2026-48881

WordPress TrueBooker plugin <= 1.1.9 - Broken Access Control vulnerability

Published Jun 15, 2026 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
Unauthenticated Broken Access Control in TrueBooker <= 1.1.9 versions.

Remediation

Vendor Solution

Update the WordPress TrueBooker Plugin to the latest available version (at least 1.2.0).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Themetechmount
Themetechmount truebooker
Wordpress
Wordpress wordpress
Vendors & Products Themetechmount
Themetechmount truebooker
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Unauthenticated Broken Access Control in TrueBooker <= 1.1.9 versions.
Title WordPress TrueBooker plugin <= 1.1.9 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Jun 16, 2026, 3:35 PM
Reserved
May 25, 2026, 10:37 PM
Status
Deferred
Published
Jun 15, 2026, 9:17 PM
Modified
Oct 25, 2026, 11:10 PM