CVE-2026-110900 PUBLISHED

WordPress BookIt plugin <= 2.6.0.5 - Broken Access Control vulnerability

Assigner: Patchstack
Reserved: 15.10.2026 Published: 16.10.2026 Updated: 16.10.2026

Missing Authorization vulnerability in Liquid Web / StellarWP BookIt bookit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects BookIt: from n/a through 2.6.0.5.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS Score: 5.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	None	Integrity Impact	Low
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Liquid Web / StellarWP
Product	BookIt
Versions	Default: unaffected affected from 0 to 2.6.0.5 (incl.)

Solutions

Update the WordPress BookIt plugin to the latest available version (at least 2.6.0.6).

Credits

Alpaslan Fatih Sözer | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/wordpress/plugin/bookit/vulnerability/wordpress-bookit-plugin-2-6-0-5-broken-access-control-vulnerability?_s_id=cve

Problem Types

Missing Authorization CWE

Impacts

Exploiting Incorrectly Configured Access Control Security Levels