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CVE-2026-15305

CVE-2026-15305 · TYPO3 CMS - Unrestricted File Upload in Form Framework

Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.

Users were able to upload files with arbitrary MIME types to forms using FileUpload or ImageUpload elements with allowedMimeTypes configured. The restriction was not enforced server-side because the MimeTypeValidator was registered during form building before concrete form definition properties were applied, resulting in the validator never being added to the processing pipeline. This issue affects TYPO3 CMS versions 14.2.0-14.3.4.

CVSS 6.3 · Moyenne · EPSS 0,3% · Correctif disponible

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Mise à jour

Pile logicielle: php

Produits et versions concernés

  • typo3 cms

    Versions du logiciel
    • ≥ 14.2.0, < 14.3.5: Concernée (semver)

    Mettez à jour vers 14.3.5

  • typo3/cms-form Packagist

    Versions du logiciel
    • v14.2.0
    • v14.3.0
    • v14.3.1
    • v14.3.2
    • v14.3.3
    • v14.3.4
    Plages de versions concernées
    • ECOSYSTEM: ≥ 14.2.0, < 14.3.5

    Mettez à jour vers 14.3.5

Sources originales

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