CVE-2026-84792

Medium

Description

Craft CMS versions before 5.10.11 contain a broken access control vulnerability in the element-indexes/save-elements endpoint that allows control panel users to move entries into sections they cannot edit. Attackers with limited section permissions can relocate or publish entries to unauthorized sections by overwriting the sectionId attribute after initial authorization checks, bypassing the destination section permission validation.

SeverityMedium

CVSS4.3

Exploit probability—

ProductCms

PublishedSep 2, 2026

First seenSep 2, 2026

Weakness typeCWE-862Missing authorization

How to fix

Update

craftcms cms5.10.11 or later

Vendor advisories

github.com/craftcms/cms/security/advisories/GHSA-ccpq-mw3m-wwg2

Affected products

Product	Affected versions	Fixed in
craftcms cms	5.0.0-RC1 ≤ v < 5.10.11	5.10.11

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