HortusFox < 6.2 Remote Code Execution via Theme Import
HortusFox before 6.2 contains a remote code execution vulnerability in ThemeModule::startImport() where an uploaded ZIP archive is extracted directly into the public web root before any validation of file names, extensions, or content is performed. An authenticated administrator can upload a crafted theme archive containing a PHP file and an .htaccess file to re-enable execution, then request it under the themes directory to execute arbitrary OS commands as the web-server user.
CVE-2026-104069
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-104069
hortusfox-web
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/danielbrendel/hortusfox-web",
"vendor": "danielbrendel",
"product": "hortusfox-web",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "6.2",
"versionType": "custom"
}
],
"packageURL": "pkg:github/danielbrendel/hortusfox-web",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-104069
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #9359 · Revision 1
- Added to Heist Feed
- Publisher date