CVE-2026-108101

HortusFox through 6.3 Unrestricted File Upload via Plant Attachments

Published Oct 9, 2026 CVSS 4.0 · 7.7 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title HortusFox through 6.3 Unrestricted File Upload via Plant Attachments
First Time appeared Hortusfox
Hortusfox hortusfox
Weaknesses CWE-434
CPEs cpe:2.3:a:hortusfox:hortusfox:*:*:*:*:*:*:*:*
Vendors & Products Hortusfox
Hortusfox hortusfox
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 13, 2026, 4:49 PM
Reserved
Oct 9, 2026, 1:43 PM
Status
Deferred
Published
Oct 9, 2026, 3:17 PM
Modified
Oct 13, 2026, 5:17 PM