Description
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.
Published: 2026-10-16
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: Broken Access Control
Action: Immediate Patch
AI Analysis

Impact

The vulnerability is a missing authorization flaw (CWE-862) in the Liquid Web / StellarWP BookIt plugin for WordPress. The CVE description indicates that the plugin allows exploitation of incorrectly configured access control security levels, affecting versions up to 2.6.0.5.

Affected Systems

WordPress sites that have the Liquid Web / StellarWP BookIt plugin installed with a version up to and including 2.6.0.5 are vulnerable. The issue affects only instances of the plugin on WordPress; other platforms remain unaffected. The affected product is the plugin itself, not the core WordPress software.

Risk and Exploitability

The CVSS score of 5.3 classifies the issue as moderate severity. No EPSS information is available, and the vulnerability is not listed in the CISA KEV catalog, indicating unknown current exploitation status. The likely attack path is via the plugin’s web interface; this inference is based on the description of a missing authorization flaw, though the exact conditions are not detailed in the CVE data.

Generated by OpenCVE AI on October 16, 2026 at 17:14 UTC.

Remediation

Vendor Solution

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

OpenCVE Recommended Actions

  • Update the WordPress BookIt plugin to version 2.6.0.6 or later, which addresses the authorization flaw.
  • If an immediate update is not feasible, restrict the plugin’s configuration and administrative functions to users with administrator or shop manager roles using a role‑management plugin or plugin settings.
  • Audit all plugins for known vulnerabilities and keep them updated regularly to reduce future exposure.

Generated by OpenCVE AI on October 16, 2026 at 17:14 UTC.

Tracking

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Advisories

No advisories yet.

History

Fri, 16 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 16 Oct 2026 13:00:00 +0000

Type Values Removed Values Added
Description 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.
Title WordPress BookIt plugin <= 2.6.0.5 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-16T14:59:30.776Z

Reserved: 2026-10-15T00:19:27.828Z

Link: CVE-2026-110900

cve-icon Vulnrichment

Updated: 2026-10-16T14:59:19.231Z

cve-icon NVD

Status : Deferred

Published: 2026-10-16T13:16:55.130

Modified: 2026-10-16T15:19:36.177

Link: CVE-2026-110900

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-16T17:15:14Z

Weaknesses