CVE-2025-59020
MEDIUM WAF: Low
CVSS 6.5
Published: 2026-01-13
CWE-863
By exploiting the defVals parameter, attackers could bypass field‑level access checks during record creation in the TYPO3 backend. This gave them the ability to insert arbitrary data into prohibited exclude fields of a database table for which the user already has write permission for a reduced set of fields. This issue affects TYPO3 CMS versions 10.0.0-10.4.54, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 and 14.0.0-14.0.1.
WAF Coverage Analysis
Incorrect Authorization
Low WAF Coverage
OWASP: A01:2021 Broken Access Control
Affected Software
| Vendor | Product | Version |
|---|---|---|
| typo3 | typo3 | 10.0.0 - 10.4.55 |
| typo3 | typo3 | 11.0.0 - 11.5.49 |
| typo3 | typo3 | 12.0.0 - 12.4.41 |
| typo3 | typo3 | 13.0.0 - 13.4.23 |
| typo3 | typo3 | 14.0.0 - 14.0.2 |
References
- github.com (Patch)
- github.com (Patch)
- github.com (Patch)
- typo3.org (Vendor Advisory)