CVE Details
Basic Information
| Title | Nginx Cache Purge Preload <= 2.1.1 - Authenticated (Administrator+) Remote Code Execution |
|---|---|
| Type | cve |
| Published | 2025-07-22T09:22:44.147Z |
| Modified | 2025-07-22T09:22:44.147Z |
Product Information
| Vendor | psauxit |
|---|---|
| Product | Nginx Cache Purge Preload |
| Version | * |
CVSS Information
| Base Score | 7.2 (HIGH) |
|---|---|
| Attack Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected Products
- psauxit Nginx Cache Purge Preload *
Additional Information
| CWE List | CWE-94 |
|---|---|
| Source | Wordfence |
Description
The Nginx Cache Purge Preload plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.1.1 via the ‘nppp_preload_cache_on_update’ function. This is due to insufficient sanitization of the $_SERVER[‘HTTP_REFERERER’] parameter passed from the ‘nppp_handle_fastcgi_cache_actions_admin_bar’ function. This makes it possible for authenticated attackers, with Administrator-level access and above, to execute code on the server.