Wordpress is an open source CMS. A user with the ability to upload files (like an Author) can exploit an XML parsing issue in the Media Library leadin...
Résumé
WordPress Authenticated XXE attack when installation is running PHP 8
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Wordpress is an open source CMS. A user with the ability to upload files (like an Author) can exploit an XML parsing issue in the Media Library leading to XXE attacks. This requires WordPress installation to be using PHP 8. Access to internal files is possible in a successful XXE attack. This has been patched in WordPress version 5.7.1, along with the older affected versions via a minor release. We strongly recommend you keep auto-updates enabled.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2021-29447 wordpress Corrigé dans: 5.7.1+dfsg1-1
- Ubuntu UBUNTU-CVE-2021-29447 wordpress
Références
- advisory packetstormsecurity.com
- advisory github.com
- advisory lists.debian.org
- advisory wordpress.org
- advisory debian.org
- report packetstormsecurity.com
- report blog.sonarsource.com
- web nvd.nist.gov