CVE-2025-65900: Difuse Kalmia

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Kalmia CMS version 0.2.0 contains an Incorrect Access Control vulnerability in the /kal-api/auth/users API endpoint. Due to insufficient permission validation and excessive data exposure in the backend, an authenticated user with basic read permissions can retrieve sensitive information for all platform users.

Affected products

• Difuse Kalmia: version 0.2.0 only

Published 2025-12-04. Last modified 2026-06-17.