{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"NeoRazorX/facturascripts","product":"facturascripts","source":"CNA: VulnCheck","vendor":"NeoRazorX","versions":[{"lessThan":"2026.7","status":"affected","version":"2025.7","versionType":"custom"}]}],"cveId":"CVE-2026-104905","cwes":["CWE-502"],"description":"FacturaScripts before version 2026.7 contains a PHP object injection vulnerability in WidgetSelect::processFormData() that allows authenticated attackers to trigger unserialize() on raw POST data without an allowed_classes filter for multiple-select fields. Attackers can submit a serialized XLSXWriter object as the field value to invoke its __destruct() method, deleting arbitrary attacker-specified files such as config.php or backup data, resulting in denial of service and potential application reinstall hijack.","epss":{"date":"2026-11-08","percentile":0.43523,"score":0.00507},"exploits":[{"kind":"exploit","source":"ADP: CISA-ADP","url":"https://github.com/NeoRazorX/facturascripts/security/advisories/GHSA-p89j-gj6f-fh6g"}],"kev":null,"metrics":[{"score":6.1,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":8.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}],"modifiedAt":1794146447968,"publishedAt":1791221658285,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory","technical-description"],"url":"https://github.com/NeoRazorX/facturascripts/security/advisories/GHSA-p89j-gj6f-fh6g"},{"source":"CNA: VulnCheck","tags":["patch","release-notes"],"url":"https://github.com/NeoRazorX/facturascripts/releases/tag/v2026.7"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/facturascripts-php-object-injection-via-widgetselect"},{"source":"ADP: CISA-ADP","tags":["exploit"],"url":"https://github.com/NeoRazorX/facturascripts/security/advisories/GHSA-p89j-gj6f-fh6g"}],"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/NeoRazorX/facturascripts/releases/tag/v2026.7"}],"revision":"9388c22e47035f4a25cdafac3a5b82d79a264c10cce89f7d33221652b9b75e9d","sources":[{"modifiedAt":1794146447968,"name":"CNA: VulnCheck","retrievedAt":1794147013055,"url":"https://www.cve.org/CVERecord?id=CVE-2026-104905"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794150616793,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-104905"}],"ssvc":{"assessedAt":1791223273923,"automatable":"no","exploitation":"poc","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"FacturaScripts < 2026.7 PHP Object Injection via WidgetSelect","updatedAt":1794150616793}