CVE-2020-26229
CVE-2020-26229 · XML External Entity in Dashboard Widget
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
TYPO3 is an open source PHP based web content management system. In TYPO3 from version 10.4.0, and before version 10.4.10, RSS widgets are susceptible to XML external entity processing. This vulnerability is reasonable, but is theoretical - it was not possible to actually reproduce the vulnerability with current PHP versions of supported and maintained system distributions. At least with libxml2 version 2.9, the processing of XML external entities is disabled per default - and cannot be exploited. Besides that, a valid backend user account is needed. Update to TYPO3 version 10.4.10 to fix the problem described.
CVSS 3.7 · Faible · EPSS 0,6% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: php
Produits et versions concernés
typo3.cms
- Versions du logiciel
- >= 10.0.0, < 10.4.10: Concernée
Aucun correctif publié
typo3/cms-core Packagist
- Versions du logiciel
- v10.0.0
- v10.1.0
- v10.2.0
- v10.2.1
- v10.2.2
- v10.3.0
- v10.4.0
- v10.4.1
- v10.4.2
- v10.4.3
- v10.4.4
- v10.4.5
- v10.4.6
- v10.4.7
- v10.4.8
- v10.4.9
- Plages de versions concernées
- ECOSYSTEM: ≥ 10.0.0, < 10.4.10
Mettez à jour vers 10.4.10
typo3/cms Packagist
- Versions du logiciel
- v10.0.0
- v10.1.0
- v10.2.0
- v10.2.1
- v10.2.2
- v10.3.0
- v10.4.0
- v10.4.1
- v10.4.2
- v10.4.3
- v10.4.4
- v10.4.5
- v10.4.6
- v10.4.7
- v10.4.8
- v10.4.9
- Plages de versions concernées
- ECOSYSTEM: ≥ 10.0.0, < 10.4.10
Mettez à jour vers 10.4.10