HIGH 7.7 NVD
CVE-2026-108101
HortusFox (hortusfox-web) through 6.3 contains an unrestricted file upload vulnerability in PlantAttachmentModel that allows authenticated users to store files
HortusFox (hortusfox-web) through 6.3 contains an unrestricted file upload vulnerability in PlantAttachmentModel that allows authenticated users to store files with client-supplied extensions under public/attachments/. Attackers can upload HTML or SVG files via /plants/attachments/add for stored cross-site scripting, or PHP files where .htaccess is unenforced to execute code.
References
- https://github.com/danielbrendel/hortusfox-web
- https://github.com/danielbrendel/hortusfox-web/blob/v6.3/app/models/PlantAttachmentModel.p
- https://github.com/danielbrendel/hortusfox-web/blob/v6.3/app/resources/js/app.js#L466
- https://github.com/danielbrendel/hortusfox-web/security/advisories/GHSA-8phf-v3xj-8jjg
- https://hackmd.io/@leediay/stored-xss-hortusfox-via-plant-attachment
This high severity vulnerability with a CVSS score of 7.7 was published on 2026-10-09 via NVD.
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