CVE-2026-110900

MEDIUM 5.3

WordPress BookIt plugin <= 2.6.0.5 - Broken Access Control vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	liquid web / stellarwp
Product	bookit
Published	Oct 16, 2026
Last Updated	Oct 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

Liquid Web / StellarWP / BookIt

0 ≤ 2.6.0.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

Alpaslan Fatih Sözer | Patchstack Bug Bounty Program