Score-based assessment (low risk, 36/100). No analyst review available.
Analysis record
- Analysed
- 3 days ago
- Version
- v3.7.0
- Artifact
- SHA256 CCC…091
- Source
- Findings (non-IoC)
Evidence ledger
Ranked by severity · findings with a source location link to the code viewer
YARA Rule Matches
8 rules| Severity | Rule | Hits | Files | Metadata |
|---|---|---|---|---|
| LOW | credential env files | 4 | dist/src/mcp-tools/types.jsdist/src/output.jsdist/src/mcp-tools/validate-input.js +1 more | - |
| LOW | postinstall persistence mechanism | 2 | package.jsonREADME.md | - |
| LOW | postinstall file download | 1 | README.md | - |
| LOW | postinstall crypto operations | 2 | dist/src/mcp-tools/validate-input.jsdist/src/mcp-tools/validate-input.d.ts | - |
| LOW | postinstall system command | 11 | dist/src/commands/memory.d.tsdist/src/mcp-tools/memory-defs.jsdist/src/memory/backend.d.ts +8 more | - |
| LOW | postinstall file manipulation | 9 | dist/src/memory/backend.d.tsdist/src/memory/json-backend.jsdist/src/index.d.ts +6 more | - |
| LOW | postinstall obfuscation | 2 | dist/src/mcp-tools/memory-defs.jsdist/src/commands/memory.js | - |
| LOW | postinstall network communication | 2 | dist/src/types.d.tsdist/src/mcp-tools/hooks-defs.js | - |
Network Indicators
Concrete URLs, domains, IPs, emails, and hashes extracted from the analyzed artifact.
Network indicators are queued for lazy loading
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Finding Categories
YARA Rules Matched
8 rules(33 hits)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.
Security Analysis Summary
Security Analysis Overview
@claude-flow/cli-core is a MCP Servers extension published by ruvnet. Version 3.7.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 36.06/100 (LOW risk) based on 46 security findings.
Risk Assessment
This extension presents low security risk. Some minor findings were detected, but nothing that would prevent typical usage. Reviewing the detailed findings below is recommended before use in sensitive environments.
Findings Breakdown
- Medium: 13 finding(s)
- Low: 33 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
@claude-flow/cli-core is published by ruvnet on the MCP Servers marketplace.
Recommendation
Exercise caution with this extension. Review the detailed findings and ensure the requested permissions align with the extension's stated functionality before installation.
MCP version history
Risk trend by version
3 analyzed versions. Each point is the latest successful scan for that version; failed zero-score scans are hidden. Dates are based on first seen by risky plugins.
Pick any point on the chart to explore that version's code below.
Source Code Not Available
Source code is not available for this version of the extension.
About This Extension
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