CVE-2026-47352CWE-862

TYPO3 CMS - Broken Access Control in Backend API

Medium · published June 9, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
34.6
In the wild
Unconfirmed
What it is

Authenticated backend users were able to retrieve file metadata via several Backend API routes without proper permission checks, allowing access to files outside their permitted file mounts or storages. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0-11.5.50, 12.0.0-12.4.45, 13.0.0-13.4.30 and 14.0.0-14.3.2.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00414 · 34.6th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-06-09T10:53Z
EPSS history
Timeline
  • 09 JUN 10:53Z
    TYPO3 CMS - Broken Access Control in Backend API
    cvelistv5