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CVE-2025-59020

MEDIUM

6.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht1/13/2026

Zuletzt geandert1/14/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

typo3:typo3

Schwachen (CWE)

CWE-863

Referenzen

https://github.com/TYPO3/typo3/commit/ac3f792bd5ab7c58153fc1075cb9e001c9cebe3b(f4fb688c-4412-4426-b4b8-421ecf27b14a)

https://github.com/TYPO3/typo3/commit/cd11a19958d823d12d028f9345b41739c7e70118(f4fb688c-4412-4426-b4b8-421ecf27b14a)

https://github.com/TYPO3/typo3/commit/fb98378a8fd30dd50d89a3d1a420780819f38232(f4fb688c-4412-4426-b4b8-421ecf27b14a)

https://typo3.org/security/advisory/typo3-core-sa-2026-001(f4fb688c-4412-4426-b4b8-421ecf27b14a)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.