WordPress Plugin Vulnerabilities
NEX-Forms – Ultimate Forms Plugin for WordPress < 9.1.9 - Missing Authorization to Unauthenticated Sensitive Information Exposure
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.
Affects Plugins
References
Classification
Type
NO AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Deadbee
Verified
No
WPVDB ID
Timeline
Publicly Published
2026-01-30 (about 2 months ago)
Added
2026-01-30 (about 2 months ago)
Last Updated
2026-01-31 (about 2 months ago)