Advisories · Technology

itthinx Groups – Memberships and Access Control.

Every CVE that names itthinx Groups – Memberships and Access Control among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-77203 CVE record

CVSS 8.8 High

Groups <= 4.6.0 - Authenticated (Subscriber+) Privilege Escalation via 'groups_join' Shortcode
- itthinx Groups – Memberships and Access Control
- Privilege escalation
Not analysed yet 26 Sept 2026