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Content Syndication Toolkit

1 CVEs product

Monthly

CVE-2026-3478 Mar 21, 03:27 HIGH This Week

The Content Syndication Toolkit plugin for WordPress contains an unauthenticated Server-Side Request Forgery vulnerability that allows attackers to make arbitrary HTTP requests from the WordPress server. All versions up to and including 1.3 are affected through a bundled ReduxFramework library that exposes an unprotected AJAX proxy endpoint. Attackers can exploit this to query internal services, scan internal network ports, access cloud metadata endpoints, or interact with internal APIs without any authentication, representing a significant risk for reconnaissance and lateral movement in internal networks.

WordPress SSRF Content Syndication Toolkit Wordpress Plugin
NVD
CVSS 3.1
7.2
EPSS
0.1%
EPSS 0% CVSS 7.2
HIGH This Week

The Content Syndication Toolkit plugin for WordPress contains an unauthenticated Server-Side Request Forgery vulnerability that allows attackers to make arbitrary HTTP requests from the WordPress server. All versions up to and including 1.3 are affected through a bundled ReduxFramework library that exposes an unprotected AJAX proxy endpoint. Attackers can exploit this to query internal services, scan internal network ports, access cloud metadata endpoints, or interact with internal APIs without any authentication, representing a significant risk for reconnaissance and lateral movement in internal networks.

WordPress SSRF Content Syndication Toolkit +1
NVD

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