CVE-2026-108101HortusFox through 6.3 Unrestricted File Upload via Plant Attachments
Updated under an hour ago ()
Does this affect you?
It affects danielbrendel hortusfox-web. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.39%, higher than 32% of scored CVEs.
Do this next
Free account, 1 product
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.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-434
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.39% (percentile 32)
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
danielbrendel hortusfox-web danielbrendel:hortusfox_web (from the name) | through 6.3 | CNA record |
References
- https://github.com/danielbrendel/hortusfox-webproduct
- https://github.com/danielbrendel/hortusfox-web/security/advisories/GHSA-8phf-v3xj-8jjgvendor-advisory
- https://hackmd.io/@leediay/stored-xss-hortusfox-via-plant-attachmenttechnical-description
- https://github.com/danielbrendel/hortusfox-web/blob/v6.3/app/models/PlantAttachmentModel.php#L28-L31technical-description
- https://github.com/danielbrendel/hortusfox-web/blob/v6.3/app/resources/js/app.js#L466technical-description
- https://www.vulncheck.com/advisories/hortusfox-through-6.3-unrestricted-file-upload-via-plant-attachmentsthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.