TYPO3 CMS - Broken Access Control in Backend API (TYPO3 TYPO3 CMS)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.24 % · percentile 15 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- TYPO3
- NVD status
- Deferred
Description
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.
Weaknesses (CWE)
- CWE-862 — Missing Authorization
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 4.0 | MEDIUM 5.3 | 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 | TYPO3 |
| CVSS 4.0 | MEDIUM 5.3 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · f4fb688c-4412-4426-b4b8-421ecf27b14a (Secondary) |
Advisories
- GHSA-2j54-93q2-3hjq — TYPO3 CMS has Broken Access Control in Backend API
European references
- ENISA EUVD · EUVD-2026-35399
- GCVE · GCVE-0-2026-47352
CERT-FR advisories
- CERTFR-2026-AVI-0722 — Multiples vulnérabilités dans Typo3 · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| TYPO3 · TYPO3 CMS | affected 0 < 10.4.57 ; affected 11.0.0 < 11.5.51 ; affected 12.0.0 < 12.4.46 ; affected 13.0.0 < 13.4.31 ; affected 14.0.0 < 14.3.3 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |