Is "documcp" on MCP Registry Safe to Install?

GitHub Actions · mcp · v0.5.10

Intelligent MCP server for GitHub Pages documentation deployment

Risk Assessment

Analyzed
100
out of 100
CRITICAL

5835 security findings detected across all analyzers

MCP server analyzed for tool poisoning, prompt injection, and data exfiltration

Severity Breakdown

57
Critical
2209
High
3256
Medium
0
Low
0
Info

Finding Categories

418
Malware Signatures
50
Secrets

YARA Rules Matched

15 rules(418 hits)
postinstall system command postinstall crypto operations postinstall network communication NoDisableSanitizeHtml postinstall file manipulation postinstall persistence mechanism postinstall registry modification postinstall file download postinstall obfuscation NoUseWeakRandom credential env files postinstall environment access credential vscode credentials UsingShellInterpreterWhenExecutingOSCommands UsingCommandLineArguments

MCP Server Analysis

MCP servers expose tools and resources to AI assistants. Unlike browser extensions, they run as standalone processes with direct system access. Tool definitions are analyzed for prompt injection, data exfiltration, and tool poisoning patterns.

About This Extension

Intelligent MCP server for GitHub Pages documentation deployment

Detailed Findings

1000 total

YARA Rule Matches

15 rules

Security Analysis Summary

Security Analysis Overview

documcp is a mcp extension published by GitHub Actions. Version 0.5.10 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 5835 security findings.

Risk Assessment

This extension presents critical security risk. Severe issues were detected, potentially including malware indicators, exposed secrets, or dangerous behaviors. Installation is strongly discouraged until these issues are addressed.

Findings Breakdown

  • Critical: 57 finding(s)
  • High: 2209 finding(s)
  • Medium: 3256 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

  • Malware Detection: YARA rule matching against 2,400+ malware signatures
  • Secret Detection: Scanning for exposed API keys, tokens, and credentials
  • Static Analysis: Code-level security analysis for common vulnerability patterns
  • Network Analysis: Detection of suspicious network communications and endpoints
  • Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

documcp is published by GitHub Actions on the mcp marketplace.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

Frequently Asked Questions