CVE-2026-23997

FacturaScripts has a Stored Cross-Site Scripting (XSS) in "Observations" field via History View

FacturaScripts is open-source enterprise resource planning and accounting software. In 2025.71 and earlier, a Stored Cross-Site Scripting (XSS) vulnerability was discovered in the Observations field. The flaw occurs in the History view, where historical data is rendered without proper HTML entity encoding. This allows an attacker to execute arbitrary JavaScript in the browser of viewing the history by administrators.

Affected

NeoRazorX · facturascripts

CVSS v3.1 NVD

9.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

CVSS v3.1 GITHUB

8.0 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.44% chance of exploitation in the next 30 days, 36th percentile

Published

2026-02-02

Updated

2026-02-03

Proof-of-concept exploits (1)

• advisories/GHSA-4v7v-7v7r-3r5h

Security advisories

• NeoRazorX/facturascripts/security/advisories/GHSA-4v7v-7v7r-3r5h

References

• CVE Record
• NVD entry