NEX-Forms <= 9.1.7 - Unauthenticated Stored Cross-Site Scripting

7.2
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-69324
CVSS 7.2 (High)
Publicly Published February 4, 2026
Last Updated February 9, 2026
Researcher Jarno Vos (jarnovos)

Description

The NEX-Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 9.1.7 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 an injected page.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for NEX-Forms – Ultimate Forms Plugin for WordPress

Software Type Plugin
Software Slug nex-forms-express-wp-form-builder (view on wordpress.org)
Patched? Yes
Remediation Update to version 9.1.8, or a newer patched version
Affected Version
  • <= 9.1.7
Patched Version
  • 9.1.8

Recent vulnerabilities in NEX-Forms – Ultimate Forms Plugin for WordPress

# Title CVE ID CVSS Researchers Date
1 NEX-Forms <= 9.2.4 - Authenticated (Admin+) SQL Injection via 'additional_params' Parameter CVE-2026-15602 4.9 Wordfence PRISM August 15, 2026
2 NEX-Forms <= 9.2.3 - Authenticated (Admin+) Arbitrary File Deletion via Path Traversal via 'location' Parameter CVE-2026-15450 8.1 Wordfence PRISM July 31, 2026
3 NEX-Forms <= 9.2.2 - Missing Authorization to Unauthenticated Arbitrary Form Entry Modification via nf_send_nf_email AJAX Action CVE-2026-9017 5.3 Michael Iden (Mickhat) July 10, 2026
4 NEX-Forms – Ultimate Forms Plugin for WordPress <= 9.2.2 - Unauthenticated Stored Cross-Site Scripting CVE-2026-57668 7.2 Nguyen Ba Khanh July 10, 2026
5 NEX-Forms <= 9.2.2 - Unauthenticated Stored Cross-Site Scripting via 'real_val__' Parameter CVE-2026-13040 7.2 Taichi Kashimura July 2, 2026
6 NEX-Forms <= 9.2.2 - Unauthenticated Stored Cross-Site Scripting via '_name[]' Array Parameter CVE-2026-12142 7.2 Anthony Cihan (Hann1bl3L3ct3r) June 30, 2026
7 NEX-Forms <= 9.2.2 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via CSVExport Class CVE-2026-12404 5.3 valent1 June 26, 2026
8 NEX-Forms <= 9.2.2 - Unauthenticated Stored Cross-Site Scripting CVE-2026-10525 7.2 Sandiyo Christan June 26, 2026
9 NEX-Forms – Ultimate Forms Plugin for WordPress <= 9.1.12 - Authenticated (Administrator+) SQL Injection via 'table' Parameter CVE-2026-7046 4.9 Athul Jayaram May 14, 2026
10 NEX-Forms <= 9.1.11 - Unauthenticated Stored Cross-Site Scripting via POST Parameter Key Names CVE-2026-5063 7.2 Naoya Takahashi (nakko) May 2, 2026

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