Vulnerability · Published Jan 31, 2026 · Assigned by Wordfence
CVE-2025-15510NEX-Forms – Ultimate Forms Plugin for WordPress <= 9.1.8 - Missing Authorization to Unauthenticated Sensitive Information Exposure
Medium 5.3
In plain English
A medium-severity missing authorization in NEX-Forms – Ultimate Forms Plugin for WordPress from webaways. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Official description
The NEX-Forms – Ultimate Forms Plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the NF5_Export_Forms class constructor in all versions up to, and including, 9.1.8. This makes it possible for unauthenticated attackers to export form configurations, that may include sensitive data, such as email addresses, PayPal API credentials, and third-party integration keys by enumerating the nex_forms_Id parameter.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| webaways | NEX-Forms – Ultimate Forms Plugin for WordPress | 0 – through 9.1.8 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N