PT-2026-84672 · Craft Cms+1 · Cms

CVE-2026-84799

·

Published

2026-09-02

·

Updated

2026-09-02

CVSS v3.1

4.3

Medium

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Craft CMS before 5.11.0 fails to enforce user-group scope filters on native GraphQL user relations including author, authors, uploader, draftCreator, and revisionCreator fields. Attackers with a scoped GraphQL token can query these relations to read usernames, email addresses, and full names of any content author or uploader including administrators.

Exploit

Fix

Improper Authorization

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

CVE-2026-84799
GHSA-4W9W-3X96-7GHP

Affected Products

Cms