BookIt: Missing authorization
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. The CNA vector specifies an unauthenticated attacker and does not require victim interaction; the exact WordPress role is not identified for authenticated access. An insufficient authorization check exposes an operation or data beyond the caller's intended permissions. The export does not identify the vulnerable endpoint, action, parameter or function.
- Component
- BookIt
- Plugin slug
bookit- Affected
- <= 2.6.0.5
- Safe version
2.6.0.6- Published
- Oct 16, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Oct 16, 2026 and is one of 9 known issues for this plugin.
Update, patch or deactivate.
Update BookIt to 2.6.0.6 or a later supported release in the applicable branch. The completed authoritative record confirms this fixed version for the disclosed issue.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical 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.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N