CVE-2026-23476
MEDIUM
GHSA-g6w2-q45f-xrp4
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
4Tags
Description
FacturaScripts is open-source enterprise resource planning and accounting software. Prior to 2025.8, there a reflected XSS bug in FacturaScripts. The problem is in how error messages get displayed. Twig's | raw filter is used, which skips HTML escaping. When triggering a database error (like passing a string where an integer is expected), the error message includes the input and gets rendered without sanitization. This vulnerability is fixed in 2025.8.
Analysis
Reflected cross-site scripting in FacturaScripts prior to version 2025.8 allows authenticated attackers to inject malicious scripts through crafted input that triggers database errors, which are then rendered without HTML sanitization due to unsafe Twig template filters. Public exploit code exists for this vulnerability. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
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External POC / Exploit Code
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