En bref
- CVE-2023-6551 est une vulnérabilité MOYENNE (CVSS 5.4) touchant verot/class.upload.php.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.44%, plus élevée que 37.9% des vulnérabilités.
- Aucune version corrigée n'est encore connue : suivez l'avis de l'éditeur dans les références.
Description
As a simple library, class.upload.php does not perform an in-depth check on uploaded files, allowing a stored XSS vulnerability when the default configuration is used.
Developers must be aware of that fact and use extension whitelisting accompanied by forcing the server to always provide content-type based on the file extension.
The README has been updated to include these guidelines.
NVD description
As a simple library, class.upload.php does not perform an in-depth check on uploaded files, allowing a stored XSS vulnerability when the default configuration is used.
Developers must be aware of that fact and use extension whitelisting accompanied by forcing the server to always provide content-type based on the file extension.
The README has been updated to include these guidelines.
Autres vulnérabilités de verot/class.upload.php
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