CVE-2026-109700

WordPress Meta Box – WordPress Custom Fields Framework plugin <= 5.15.2 - Broken Access Control vulnerability

State: Published
Severity: 6.5 Medium
Published: Oct 20, 2026
Updated: Oct 20, 2026
Reserved: Oct 13, 2026

Description

Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.2.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	Patchstack

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
Meta Box – WordPress Custom Fields FrameworkeLightUp	5.15.2 and earlierAffectedfrom 5.15.3Not affected

References

https://patchstack.com/database/wordpress/plugin/meta-box/vulnerability/wordpress-meta-box-wordpress-custom-fields-framework-plugin-5-15-2-broken-access-control-vulnerability?_s_id=cvevdb-entry

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