CVE-2026-104905

FacturaScripts < 2026.7 PHP Object Injection via WidgetSelect

State
Published
Severity
6.1 Medium
Published
Oct 5, 2026
Updated
Oct 5, 2026
Reserved
Oct 2, 2026

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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.

Scores

CVSSScoreVectorSource
4.06.1 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:NVulnCheck
3.18.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HVulnCheck

Weaknesses

Affected Products

ProductVersions
facturascriptsNeoRazorX
  • 2025.7 to before 2026.7Affected

References

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