CVE-2025-12160: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in nmedia Simple User Registration
The Simple User Registration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpr_admin_msg' parameter in all versions up to, and including, 6.6 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.
CVE-2025-12160: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in nmedia Simple User Registration
Description
The Simple User Registration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpr_admin_msg' parameter in all versions up to, and including, 6.6 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.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-10-24T13:24:29.288Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 692032ceb6fc887540a02d44
Added to database: 11/21/2025, 9:37:18 AM
Last updated: 11/21/2025, 9:37:56 AM
Views: 1
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