CVE-2026-13544: Feehi CMS

Medium severity, CVSS 6.3. EPSS: 0.4% chance of exploitation in the next 30 days.

A flaw has been found in Feehi CMS up to 2.1.1. Affected by this issue is some unknown functionality of the file /api/users of the component API. This manipulation causes improper access controls. The attack can be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• Feehi CMS: version 2.1.0 only; version 2.1.1 only

Published 2026-06-29. Last modified 2026-06-29.