Is "@striderlabs/mcp-audible" on MCP Registry Safe to Install?

markswendsen · mcp · v1.0.0

MCP server for Audible audiobook service

Risk Assessment

Analyzed
86.76
out of 100
CRITICAL

22 security findings detected across all analyzers

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

Severity Breakdown

1
Critical
8
High
11
Medium
0
Low
0
Info

Finding Categories

7
Malware Signatures
1
Secrets
11
IoC Indicators

YARA Rules Matched

5 rules(7 hits)
postinstall network communication postinstall system command credential env files postinstall obfuscation postinstall file manipulation

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

MCP server for Audible audiobook service

Detailed Findings

11 total

YARA Rule Matches

5 rules

Indicators of Compromise

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

URLs
2
Domains
9
Strings
11

All Indicators · 11

Domain
detected Domain: audible.com

XIOC detected Domain: audible.com

extracted_from_files

Domain
detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

URL
detected URL: https://browserbase.com)

XIOC detected URL: https://browserbase.com)

extracted_from_files

URL
detected URL: https://www.audible.com

XIOC detected URL: https://www.audible.com

extracted_from_files

Domain
detected Domain: browserbase.com

XIOC detected Domain: browserbase.com

extracted_from_files

Domain
detected Domain: connect.browserbase.com

XIOC detected Domain: connect.browserbase.com

extracted_from_files

Domain
detected Domain: index.d.ts.map

XIOC detected Domain: index.d.ts.map

extracted_from_files

Domain
detected Domain: www.audible.com

XIOC detected Domain: www.audible.com

extracted_from_files

Domain
detected Domain: wishlistlink.click

XIOC detected Domain: wishlistlink.click

extracted_from_files

Domain
detected Domain: wishlistbtn.click

XIOC detected Domain: wishlistbtn.click

extracted_from_files

Domain
detected Domain: index.js.map

XIOC detected Domain: index.js.map

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@striderlabs/mcp-audible is a mcp extension published by markswendsen. Version 1.0.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 86.76/100 (CRITICAL risk) based on 22 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: 1 finding(s)
  • High: 8 finding(s)
  • Medium: 11 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

@striderlabs/mcp-audible is published by markswendsen 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