{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"danielbrendel/hortusfox-web","product":"hortusfox-web","source":"CNA: VulnCheck","vendor":"danielbrendel","versions":[{"lessThan":"6.2","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-104069","cwes":["CWE-434"],"description":"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.","epss":{"date":"2026-11-08","percentile":0.45189,"score":0.00531},"exploits":[],"kev":null,"metrics":[{"score":8.6,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.2,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794146445244,"publishedAt":1791298507137,"references":[{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/danielbrendel/hortusfox-web/releases/tag/v6.2"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/danielbrendel/hortusfox-web/commit/3b87393d38ce408ec6f0946ffb3cbf0d08b5f07c"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/hortusfox-remote-code-execution-via-theme-import"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/danielbrendel/hortusfox-web/commit/3b87393d38ce408ec6f0946ffb3cbf0d08b5f07c"}],"revision":"826ba09960a5fdf3c4c1456c1fe99020ec0886f2b5af2bda9a6927cd1b2c607e","sources":[{"modifiedAt":1794146445244,"name":"CNA: VulnCheck","retrievedAt":1794147008547,"url":"https://www.cve.org/CVERecord?id=CVE-2026-104069"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794150617490,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-104069"}],"ssvc":{"assessedAt":1791302948910,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"HortusFox < 6.2 Remote Code Execution via Theme Import","updatedAt":1794150617490}