CVE-2019-15953: Totaljs Total.js CMS

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in Total.js CMS 12.0.0. An authenticated user with limited privileges can get access to a resource that they do not own by calling the associated API. The product correctly manages privileges only for the front-end resource path, not for API requests. This leads to vertical and horizontal privilege escalation.

Affected products

• Totaljs Total.js CMS: version 12.0.0 only

Published 2019-09-05. Last modified 2026-06-17.