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Original file line number Diff line number Diff line change
@@ -1,26 +1,50 @@
{
"schema_version": "1.4.0",
"id": "GHSA-7653-r8cq-rf8w",
"modified": "2025-07-22T12:30:43Z",
"modified": "2025-07-22T12:30:49Z",
"published": "2025-07-22T12:30:43Z",
"aliases": [
"CVE-2025-6213"
],
"summary": "Authenticated RCE vulnerability in Nginx Cache Purge Preload plugin for WordPress fixed in v2.1.3 (CVE-2025-6213)",
"details": "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.",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [],
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "psaux-it/nginx-fastcgi-cache-purge-and-preload"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.3"
}
]
}
],
"database_specific": {
"last_known_affected_version_range": "<= 2.1.2"
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6213"
},
{
"type": "WEB",
"type": "PACKAGE",
"url": "https://github.com/psaux-it/nginx-fastcgi-cache-purge-and-preload"
},
{
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