CVE-2025-0817 HIGH

CVE-2025-0817: FormCraft - Premium WordPress Form Builder <= 3.9.11 - Unauthenticated Stored Cross-Site Scripting via SVG File Upload

Vendor Formcraft

Product FormCraft

Weakness CWE-79 · XSS

Published February 18, 2025

Last update April 8, 2026

View on NVD All CVEs

CVSS base score

7.2/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality Low

Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

The FormCraft plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.9.11 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

Key dates

02Disclosure timeline

February 18, 2025 CVE published

April 8, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-0817 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/79.html

Related vulnerabilities

04Related CVE

CVE-2017-20155 Sterc Google Analytics Dashboard for MODX Internal Search widget.analytics.tpl cross site scripting CVE-2025-5341 Forminator <= 1.44.1 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via id and data-size Parameters CVE-2024-13153 Unlimited Elements For Elementor (Free Widgets, Addons, Templates) <= 1.5.135 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Widgets CVE-2024-26118 Adobe Experience Manager | Cross-site Scripting (Reflected XSS) (CWE-79) CVE-2019-25395 Smoothwall Express 3.1 'preferences.cgi' Cross-Site Scripting