Is @tacobase/mcp-server safe to use?

@tacobase/mcp-server has a security risk score of 80.54/100 (HIGH risk). Our security analysis detected 58 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of @tacobase/mcp-server?

Based on our automated security analysis, @tacobase/mcp-server presents high risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "@tacobase/mcp-server" on MCP Registry Safe to Install?

Name: @tacobase/mcp-server
Availability: InStock
Author: gonelf

gonelf · mcp · v0.1.6

An MCP server for managing tacobase schema via AI assistants

Risk Assessment

Analyzed

80.54

out of 100

HIGH

58 security findings detected across all analyzers

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

Severity Breakdown

Critical

High

Medium

Low

Info

Finding Categories

Malware Signatures

Secrets

IoC Indicators

YARA Rules Matched

6 rules(13 hits)

postinstall file manipulation postinstall file download postinstall system command credential env files SQLInjection postinstall network communication

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

An MCP server for managing tacobase schema via AI assistants

Detailed Findings

21 total

YARA Rule Matches

6 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs

Domains

Strings

All Indicators · 34

Domain

detected Domain: www.tacobase.dev

XIOC detected Domain: www.tacobase.dev

extracted_from_files

Domain

detected Domain: modelcontextprotocol.io

XIOC detected Domain: modelcontextprotocol.io

extracted_from_files

URL

detected URL: https://tacobase.dev

XIOC detected URL: https://tacobase.dev

extracted_from_files

URL

detected URL: https://github.com/tacobase/tacobase/issues

XIOC detected URL: https://github.com/tacobase/tacobase/issues

extracted_from_files

URL

detected URL: https://modelcontextprotocol.io/)

XIOC detected URL: https://modelcontextprotocol.io/)

extracted_from_files

URL

detected URL: https://myapp.tacobase.dev

XIOC detected URL: https://myapp.tacobase.dev

extracted_from_files

URL

detected URL: https://tacobase.dev/dashboard)

XIOC detected URL: https://tacobase.dev/dashboard)

extracted_from_files

URL

detected URL: https://www.npmjs.com/package/@tacobase/client)

XIOC detected URL: https://www.npmjs.com/package/@tacobase/client)

extracted_from_files

URL

detected URL: https://github.com/tacobase/tacobase

XIOC detected URL: https://github.com/tacobase/tacobase

extracted_from_files

URL

detected URL: https://github.com/tacobase/tacobase/blob/main/LICENSE

XIOC detected URL: https://github.com/tacobase/tacobase/blob/main/LICENSE

extracted_from_files

URL

detected URL: https://img.shields.io/badge/license-MIT-F5A623

XIOC detected URL: https://img.shields.io/badge/license-MIT-F5A623

extracted_from_files

URL

detected URL: https://modelcontextprotocol.io

XIOC detected URL: https://modelcontextprotocol.io

extracted_from_files

URL

detected URL: https://img.shields.io/badge/MCP-compatible-F5A623

XIOC detected URL: https://img.shields.io/badge/MCP-compatible-F5A623

extracted_from_files

URL

detected URL: https://tacobase.dev/docs

XIOC detected URL: https://tacobase.dev/docs

extracted_from_files

URL

detected URL: https://tacobase.dev/dashboard

XIOC detected URL: https://tacobase.dev/dashboard

extracted_from_files

Domain

detected Domain: error.response.data

XIOC detected Domain: error.response.data

extracted_from_files

Domain

detected Domain: args.data

XIOC detected Domain: args.data

extracted_from_files

Domain

detected Domain: args.id

XIOC detected Domain: args.id

extracted_from_files

URL

detected URL: https://www.tacobase.dev/taco-logo.svg

XIOC detected URL: https://www.tacobase.dev/taco-logo.svg

extracted_from_files

URL

detected URL: https://www.npmjs.com/package/@tacobase/mcp-server

XIOC detected URL: https://www.npmjs.com/package/@tacobase/mcp-server

extracted_from_files

URL

detected URL: https://img.shields.io/npm/v/@tacobase/mcp-server?color=F5A623&label=npm

XIOC detected URL: https://img.shields.io/npm/v/@tacobase/mcp-server?color=F5A623&label=npm

extracted_from_files

Domain

detected Domain: www.npmjs.com

XIOC detected Domain: www.npmjs.com

extracted_from_files

Domain

detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain

detected Domain: tacobase.dev

XIOC detected Domain: tacobase.dev

extracted_from_files

URL

detected URL: https://github.com/tacobase/tacobase)

XIOC detected URL: https://github.com/tacobase/tacobase)

extracted_from_files

Domain

detected Domain: myapp.tacobase.dev

XIOC detected Domain: myapp.tacobase.dev

extracted_from_files

Domain

detected Domain: tacobase.md

XIOC detected Domain: tacobase.md

extracted_from_files

URL

detected URL: https://tacobase.dev/docs)

XIOC detected URL: https://tacobase.dev/docs)

extracted_from_files

URL

detected URL: https://tacobase.dev)

XIOC detected URL: https://tacobase.dev)

extracted_from_files

URL

detected URL: https://www.npmjs.com/package/@tacobase/taco)

XIOC detected URL: https://www.npmjs.com/package/@tacobase/taco)

extracted_from_files

URL

detected URL: https://www.npmjs.com/package/@tacobase/cli)

XIOC detected URL: https://www.npmjs.com/package/@tacobase/cli)

extracted_from_files

URL

detected URL: https://www.npmjs.com/package/@tacobase/react)

XIOC detected URL: https://www.npmjs.com/package/@tacobase/react)

extracted_from_files

URL

detected URL: https://img.shields.io/npm/dm/@tacobase/mcp-server?color=F5A623

XIOC detected URL: https://img.shields.io/npm/dm/@tacobase/mcp-server?color=F5A623

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@tacobase/mcp-server is a mcp extension published by gonelf. Version 0.1.6 has been analyzed by the Risky Plugins security platform, receiving a risk score of 80.54/100 (HIGH risk) based on 58 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

High: 17 finding(s)
Medium: 37 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

@tacobase/mcp-server is published by gonelf 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.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

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GitHub Actions

CRITICAL

Is "@tacobase/mcp-server" on MCP Registry Safe to Install?

Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

MCP Server Analysis

About This Extension

Detailed Findings

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-9

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-12

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-8

MCP-TOOL-CREDENTIAL-ACCESS-src/index.ts-13

HASH-0e071c5de585dbe5

HASH-a38528c7a760f830

HASH-38e9c735027ec701

HASH-3821193c0645b507

YARA Rule Matches

postinstall file manipulation

postinstall file download

postinstall system command

credential env files

SQLInjection

postinstall network communication

Indicators of Compromise

All Indicators · 34

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

Similar Extensions

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@picobase_app/mcp-server

@nitrostack/core

@koneksi/mcp-server

@iflow-mcp/intuit-quickbooks-online-mcp-server

@youtyan/browser-pilot