wordpress-cors-xmlrpc-rce-chain

Identify and exploit WordPress CORS, XMLRPC, and registration chains.

3|1|Updated Jul 2, 2026
One-click install
npx skills add https://github.com/EntroVyx/hermes-agent-offsec --skill wordpress-cors-xmlrpc-rce-chain-entrovyx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: wordpress-cors-xmlrpc-rce-chain
Source: https://github.com/EntroVyx/hermes-agent-offsec/tree/main/skills/offsec/redteam/wordpress-cors-xmlrpc-rce-chain
Command: npx skills add https://github.com/EntroVyx/hermes-agent-offsec --skill wordpress-cors-xmlrpc-rce-chain-entrovyx

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires python3.

What problem does it solve?

This skill automates the identification and exploitation of complex, multi-stage vulnerability chains in WordPress environments, specifically targeting the intersection of CORS misconfigurations, XMLRPC methods, and open registration.

Core Features & Use Cases

  • Attack Chain Orchestration: Coordinates discovery of CORS credential reflection, XMLRPC method availability, and open registration to achieve remote code execution.
  • Credential Brute Force: Leverages system.multicall to bypass rate limits for high-speed credential testing.
  • Use Case: Security researchers can use this to validate the impact of chained vulnerabilities across large-scale WordPress deployments during authorized penetration testing.

Quick Start

Use the wordpress-cors-xmlrpc-rce-chain skill to audit the target domain for the full RCE attack chain.

Frequently Asked Questions about wordpress-cors-xmlrpc-rce-chain

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I exploit a WordPress RCE attack chain using CORS and XMLRPC?

You can automate WordPress RCE attack chains by coordinating the discovery of CORS misconfigurations, XMLRPC method abuse, and open registration to achieve remote code execution during authorized penetration testing.

What is a CORS credential reflection vulnerability in WordPress?

A CORS credential reflection vulnerability in WordPress allows unauthorized cross-origin requests to authenticate using reflected user credentials, serving as a critical initial access vector for deeper XMLRPC and registration exploitation.

How do I bypass WordPress login rate limits using XMLRPC multicall?

You can bypass WordPress login rate limits by leveraging the XMLRPC system.multicall method to execute high-speed credential brute force testing, packing numerous authentication attempts into a single HTTP request.

Can I use python3 to audit WordPress for open registration and XMLRPC vulnerabilities?

Yes, you can use python3 alongside curl to execute discovery and exploitation primitives against target WordPress endpoints, auditing for open registration and XMLRPC vulnerabilities to validate chained attack impacts.

What is the best way to validate chained WordPress vulnerabilities across large deployments?

The best way to validate chained WordPress vulnerabilities across large-scale deployments is automating the identification of multi-stage attack intersections combining CORS misconfigurations, XMLRPC methods, and open registration for security research.

Does this WordPress penetration testing approach require authorized access to target endpoints?

Yes, this WordPress penetration testing approach strictly requires authorized access to target endpoints, as it applies offensive security assessments and active exploitation primitives against the specified domain.