Is @nitansde/mcp safe to use?

@nitansde/mcp has a security risk score of 100/100 (CRITICAL risk). Our security analysis detected 293 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of @nitansde/mcp?

Based on our automated security analysis, @nitansde/mcp presents critical 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 "@nitansde/mcp" on MCP Registry Safe to Install?

Name: @nitansde/mcp
Availability: InStock
Author: nitansde

nitansde · mcp · v2.0.0

Nitan MCP CLI server for uscardforum.com (modified Discourse MCP with Cloudflare bypass)

Risk Assessment

Analyzed

100

out of 100

CRITICAL

293 security findings detected across all analyzers

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

Severity Breakdown

Critical

104

High

171

Medium

Low

Info

Finding Categories

Malware Signatures

Secrets

Network

151

IoC Indicators

YARA Rules Matched

13 rules(99 hits)

credential env files postinstall system command postinstall file manipulation postinstall environment access postinstall obfuscation UsingCommandLineArguments postinstall registry modification postinstall persistence mechanism postinstall file download postinstall network communication NoUseWeakRandom postinstall crypto operations UsingShellInterpreterWhenExecutingOSCommands

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

Nitan MCP CLI server for uscardforum.com (modified Discourse MCP with Cloudflare bypass)

Detailed Findings

131 total

YARA Rule Matches

13 rules

Indicators of Compromise

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

URLs

IP Addresses

Domains

129

Strings

151

All Indicators · 151

Domain

detected Domain: items.map

XIOC detected Domain: items.map

extracted_from_files

Domain

detected Domain: python.org

XIOC detected Domain: python.org

extracted_from_files

URL

detected URL: https://github.com/nitansde/nitan-mcp

XIOC detected URL: https://github.com/nitansde/nitan-mcp

extracted_from_files

URL

detected URL: https://example.com/first

XIOC detected URL: https://example.com/first

extracted_from_files

URL

detected URL: https://example.com/second

XIOC detected URL: https://example.com/second

extracted_from_files

URL

detected URL: https://www.uscardforum.com/login

XIOC detected URL: https://www.uscardforum.com/login

extracted_from_files

URL

detected URL: https://example.com/lock-recovery

XIOC detected URL: https://example.com/lock-recovery

extracted_from_files

URL

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

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

extracted_from_files

URL

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

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

extracted_from_files

URL

detected URL: https://python.org

XIOC detected URL: https://python.org

extracted_from_files

URL

detected URL: http://localhost:$

XIOC detected URL: http://localhost:$

extracted_from_files

URL

detected URL: https://www.uscardforum.com/latest

XIOC detected URL: https://www.uscardforum.com/latest

extracted_from_files

URL

detected URL: https://nodejs.org/

XIOC detected URL: https://nodejs.org/

extracted_from_files

URL

detected URL: https://github.com/discourse/discourse-mcp/blob/main/README.md)

XIOC detected URL: https://github.com/discourse/discourse-mcp/blob/main/README.md)

extracted_from_files

URL

detected URL: http://127.0.0.1:18792

XIOC detected URL: http://127.0.0.1:18792

extracted_from_files

Domain

detected Domain: topics.sh

XIOC detected Domain: topics.sh

extracted_from_files

Domain

detected Domain: notifications.sh

XIOC detected Domain: notifications.sh

extracted_from_files

Domain

detected Domain: select.select

XIOC detected Domain: select.select

extracted_from_files

Other

detected Email: node_modules/@nitan/mcp/dist/http/cloudscraper_wrapper.py

XIOC detected Email: node_modules/@nitan/mcp/dist/http/cloudscraper_wrapper.py

extracted_from_files

URL

detected Email: node_modules/@nitan/mcp/dist/http/curl_cffi_wrapper.py

XIOC detected Email: node_modules/@nitan/mcp/dist/http/curl_cffi_wrapper.py

extracted_from_files

URL

detected URL: https://www.uscardforum.com/t/topic/450599)

XIOC detected URL: https://www.uscardforum.com/t/topic/450599)

extracted_from_files

URL

detected URL: https://github.com/discourse/discourse-mcp).

XIOC detected URL: https://github.com/discourse/discourse-mcp).

extracted_from_files

Domain

detected Domain: timestamp.js.map

XIOC detected Domain: timestamp.js.map

extracted_from_files

Domain

detected Domain: package-skill.sh

XIOC detected Domain: package-skill.sh

extracted_from_files

Domain

detected Domain: www.python.org

XIOC detected Domain: www.python.org

extracted_from_files

Domain

detected Domain: call.sh

XIOC detected Domain: call.sh

extracted_from_files

Domain

detected Domain: search.sh

XIOC detected Domain: search.sh

extracted_from_files

Domain

detected Domain: topic.sh

XIOC detected Domain: topic.sh

extracted_from_files

Domain

detected Domain: activity.sh

XIOC detected Domain: activity.sh

extracted_from_files

Domain

detected Domain: api.js.map

XIOC detected Domain: api.js.map

extracted_from_files

Domain

detected Domain: types.js.map

XIOC detected Domain: types.js.map

extracted_from_files

URL

detected Domain: url.search

XIOC detected Domain: url.search

extracted_from_files

Domain

detected Domain: p.site

XIOC detected Domain: p.site

extracted_from_files

Domain

detected Domain: user-api-key-generator.js.map

XIOC detected Domain: user-api-key-generator.js.map

extracted_from_files

Domain

detected Domain: cat.name

XIOC detected Domain: cat.name

extracted_from_files

Domain

detected Domain: registry.js.map

XIOC detected Domain: registry.js.map

extracted_from_files

Domain

detected Domain: t.name

XIOC detected Domain: t.name

extracted_from_files

Domain

detected Domain: l.name

XIOC detected Domain: l.name

extracted_from_files

Domain

detected Domain: x.name

XIOC detected Domain: x.name

extracted_from_files

Domain

detected Domain: schema.properties

XIOC detected Domain: schema.properties

extracted_from_files

Domain

detected Domain: v.properties

XIOC detected Domain: v.properties

extracted_from_files

Domain

detected Domain: categoryinfo.id

XIOC detected Domain: categoryinfo.id

extracted_from_files

Domain

detected Domain: post.post

XIOC detected Domain: post.post

extracted_from_files

Domain

detected Domain: topics.map

XIOC detected Domain: topics.map

extracted_from_files

Domain

detected Domain: it.post

XIOC detected Domain: it.post

extracted_from_files

Domain

detected Domain: result.post

XIOC detected Domain: result.post

extracted_from_files

Domain

detected Domain: search.js.map

XIOC detected Domain: search.js.map

extracted_from_files

Domain

detected Domain: site.js.map

XIOC detected Domain: site.js.map

extracted_from_files

Domain

detected Domain: action.post

XIOC detected Domain: action.post

extracted_from_files

Domain

detected Domain: posts.js.map

XIOC detected Domain: posts.js.map

extracted_from_files

Domain

detected Domain: data.post

XIOC detected Domain: data.post

extracted_from_files

Domain

detected Domain: a.post

XIOC detected Domain: a.post

extracted_from_files

Domain

detected Domain: b.post

XIOC detected Domain: b.post

extracted_from_files

Domain

detected Domain: p.post

XIOC detected Domain: p.post

extracted_from_files

Domain

detected Domain: data.author

XIOC detected Domain: data.author

extracted_from_files

Domain

detected Domain: notifications.map

XIOC detected Domain: notifications.map

extracted_from_files

Domain

detected Domain: notif.data

XIOC detected Domain: notif.data

extracted_from_files

Domain

detected Domain: notif.read

XIOC detected Domain: notif.read

extracted_from_files

Domain

detected Domain: notifications.js.map

XIOC detected Domain: notifications.js.map

extracted_from_files

Domain

detected Domain: tags.map

XIOC detected Domain: tags.map

extracted_from_files

Domain

detected Domain: tags.js.map

XIOC detected Domain: tags.js.map

extracted_from_files

Domain

detected Domain: useractions.map

XIOC detected Domain: useractions.map

extracted_from_files

Domain

detected Domain: categories.js.map

XIOC detected Domain: categories.js.map

extracted_from_files

Domain

detected Domain: user.id

XIOC detected Domain: user.id

extracted_from_files

URL

detected URL: https://www.python.org/downloads/');

XIOC detected URL: https://www.python.org/downloads/');

extracted_from_files

URL

detected URL: https://discourse.example.com

XIOC detected URL: https://discourse.example.com

extracted_from_files

Domain

detected Domain: topic.like

XIOC detected Domain: topic.like

extracted_from_files

Domain

detected Domain: n.read

XIOC detected Domain: n.read

extracted_from_files

Domain

detected Domain: notif.post

XIOC detected Domain: notif.post

extracted_from_files

Domain

detected Domain: t.id

XIOC detected Domain: t.id

extracted_from_files

Domain

detected Domain: topic.id

XIOC detected Domain: topic.id

extracted_from_files

Domain

detected Domain: it.id

XIOC detected Domain: it.id

extracted_from_files

Domain

detected Domain: recentbadges.map

XIOC detected Domain: recentbadges.map

extracted_from_files

Domain

detected Domain: logger.js.map

XIOC detected Domain: logger.js.map

extracted_from_files

Domain

detected Domain: cats.map

XIOC detected Domain: cats.map

extracted_from_files

Domain

detected Domain: redact.js.map

XIOC detected Domain: redact.js.map

extracted_from_files

Domain

detected Domain: category.js.map

XIOC detected Domain: category.js.map

extracted_from_files

Domain

detected Domain: post.js.map

XIOC detected Domain: post.js.map

extracted_from_files

Domain

detected Domain: topic.js.map

XIOC detected Domain: topic.js.map

extracted_from_files

Domain

detected Domain: args.email

XIOC detected Domain: args.email

extracted_from_files

Domain

detected Domain: args.name

XIOC detected Domain: args.name

extracted_from_files

Domain

detected Domain: user.js.map

XIOC detected Domain: user.js.map

extracted_from_files

Domain

detected Domain: category.id

XIOC detected Domain: category.id

extracted_from_files

Domain

detected Domain: autologin.test.js.map

XIOC detected Domain: autologin.test.js.map

extracted_from_files

Domain

detected Domain: tools.test.js.map

XIOC detected Domain: tools.test.js.map

extracted_from_files

Domain

detected Domain: assert.fail

XIOC detected Domain: assert.fail

extracted_from_files

Domain

detected Domain: error.name

XIOC detected Domain: error.name

extracted_from_files

Domain

detected Domain: transport.test.js.map

XIOC detected Domain: transport.test.js.map

extracted_from_files

Domain

detected Domain: client.post

XIOC detected Domain: client.post

extracted_from_files

Domain

detected Domain: category.name

XIOC detected Domain: category.name

extracted_from_files

Domain

detected Domain: o.site

XIOC detected Domain: o.site

extracted_from_files

Domain

detected Domain: ua.host

XIOC detected Domain: ua.host

extracted_from_files

Domain

detected Domain: ub.host

XIOC detected Domain: ub.host

extracted_from_files

Domain

detected Domain: state.js.map

XIOC detected Domain: state.js.map

extracted_from_files

Domain

detected Domain: defaults.test.js.map

XIOC detected Domain: defaults.test.js.map

extracted_from_files

Domain

detected Domain: reuse.test.js.map

XIOC detected Domain: reuse.test.js.map

extracted_from_files

Domain

detected Domain: selection.test.js.map

XIOC detected Domain: selection.test.js.map

extracted_from_files

Domain

detected Domain: options.site

XIOC detected Domain: options.site

extracted_from_files

Domain

detected Domain: config.read

XIOC detected Domain: config.read

extracted_from_files

Domain

detected Domain: config.site

XIOC detected Domain: config.site

extracted_from_files

Domain

detected Domain: config.tools

XIOC detected Domain: config.tools

extracted_from_files

Domain

detected Domain: index.js.map

XIOC detected Domain: index.js.map

extracted_from_files

Domain

detected Domain: u.search

XIOC detected Domain: u.search

extracted_from_files

Domain

detected Domain: clients.map

XIOC detected Domain: clients.map

extracted_from_files

Domain

detected Domain: profile.site

XIOC detected Domain: profile.site

extracted_from_files

Domain

detected Domain: entry.site

XIOC detected Domain: entry.site

extracted_from_files

Domain

detected Domain: flags.read

XIOC detected Domain: flags.read

extracted_from_files

Domain

detected Domain: profile.read

XIOC detected Domain: profile.read

extracted_from_files

Domain

detected Domain: flags.tools

XIOC detected Domain: flags.tools

extracted_from_files

Domain

detected Domain: profile.tools

XIOC detected Domain: profile.tools

extracted_from_files

Domain

detected Domain: result.data

XIOC detected Domain: result.data

extracted_from_files

Domain

detected Domain: sys.stdin.read

XIOC detected Domain: sys.stdin.read

extracted_from_files

detected IP: 141.0.0.0

XIOC detected IP: 141.0.0.0

extracted_from_files

Domain

detected Domain: uscardforum.com

XIOC detected Domain: uscardforum.com

extracted_from_files

Domain

detected Domain: c.name

XIOC detected Domain: c.name

extracted_from_files

Domain

detected Domain: limitedtopics.map

XIOC detected Domain: limitedtopics.map

extracted_from_files

Domain

detected Domain: flags.site

XIOC detected Domain: flags.site

extracted_from_files

Domain

detected Domain: this.opts.logger.info

XIOC detected Domain: this.opts.logger.info

extracted_from_files

Domain

detected Domain: e.name

XIOC detected Domain: e.name

extracted_from_files

Domain

detected Domain: logger.info

XIOC detected Domain: logger.info

extracted_from_files

Domain

detected Domain: client.js.map

XIOC detected Domain: client.js.map

extracted_from_files

Domain

detected Domain: wrapper.py

XIOC detected Domain: wrapper.py

extracted_from_files

Domain

detected Domain: cloudscraper.js.map

XIOC detected Domain: cloudscraper.js.map

extracted_from_files

Domain

detected Domain: scraper.post

XIOC detected Domain: scraper.post

extracted_from_files

Domain

detected Domain: chrome.app

XIOC detected Domain: chrome.app

extracted_from_files

Domain

detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain

detected Domain: session.page

XIOC detected Domain: session.page

extracted_from_files

Domain

detected Domain: fallback.js.map

XIOC detected Domain: fallback.js.map

extracted_from_files

Domain

detected Domain: defaults.js.map

XIOC detected Domain: defaults.js.map

extracted_from_files

Domain

detected Domain: this.map

XIOC detected Domain: this.map

extracted_from_files

Domain

detected Domain: cache.js.map

XIOC detected Domain: cache.js.map

extracted_from_files

Domain

detected Domain: this.name

XIOC detected Domain: this.name

extracted_from_files

Domain

detected Domain: localstateprofile.info

XIOC detected Domain: localstateprofile.info

extracted_from_files

Domain

detected Domain: suffixes.map

XIOC detected Domain: suffixes.map

extracted_from_files

Domain

detected Domain: page.click

XIOC detected Domain: page.click

extracted_from_files

Domain

detected Domain: page.keyboard.press

XIOC detected Domain: page.keyboard.press

extracted_from_files

Domain

detected Domain: this.logger.info

XIOC detected Domain: this.logger.info

extracted_from_files

Domain

detected Domain: process.pid

XIOC detected Domain: process.pid

extracted_from_files

Domain

detected Domain: www.uscardforum.com

XIOC detected Domain: www.uscardforum.com

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain

detected Domain: nodejs.org

XIOC detected Domain: nodejs.org

extracted_from_files

Domain

detected Domain: activate.ps

XIOC detected Domain: activate.ps

extracted_from_files

Domain

detected Domain: skill.md

XIOC detected Domain: skill.md

extracted_from_files

Domain

detected Domain: bypass.md

XIOC detected Domain: bypass.md

extracted_from_files

Domain

detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

Domain

detected Domain: parsed.data

XIOC detected Domain: parsed.data

extracted_from_files

URL

detected URL: https://example.com');

XIOC detected URL: https://example.com');

extracted_from_files

URL

detected URL: https://example.com'

XIOC detected URL: https://example.com'

extracted_from_files

Domain

detected Domain: cffi.js.map

XIOC detected Domain: cffi.js.map

extracted_from_files

Domain

detected Domain: session.post

XIOC detected Domain: session.post

extracted_from_files

Domain

detected Domain: topics.js.map

XIOC detected Domain: topics.js.map

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@nitansde/mcp is a mcp extension published by nitansde. Version 2.0.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 293 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: 104 finding(s)
Medium: 171 finding(s)
Low: 2 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

@nitansde/mcp is published by nitansde 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

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Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

MCP Server Analysis

About This Extension

Detailed Findings

MCP-TRANSPORT-HARDCODED-TOKEN-dist/test/browser_fallback_playwright_reuse.test.js

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-53

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-163

MCP-TOOL-CREDENTIAL-ACCESS-dist/index.js-48

MCP-TOOL-CREDENTIAL-ACCESS-dist/tools/builtin/create_user.js-9

MCP-TOOL-CREDENTIAL-ACCESS-dist/tools/builtin/create_user.js-24

NET-FETCH-dist/test/transport.test.js-14

NET-FETCH-dist/test/transport.test.js-98

NET-FETCH-dist/http/browser_fallback.js-588

NET-FETCH-dist/test/transport.test.js-56

NET-FETCH-dist/tools/builtin/read_topic.js-6

NET-FETCH-dist/http/browser_fallback.js-527

NET-FETCH-dist/http/browser_fallback.js-646

NET-FETCH-dist/test/transport.test.js-77

NET-FETCH-dist/http/client.js-155

MCP-TOOL-CODE-SMELL-dist/index.js-245

MCP-TOOL-CODE-SMELL-dist/index.js-318

HASH-bdf4991dd222de1c

HASH-0669b2a6cc5e9e51

HASH-19f6db2ae64dd6bf

HASH-7ae5a15ac7339862

HASH-297adb4ef134a193

HASH-caee1496c502ebde

HASH-f3b71feceb4e1bf8

HASH-f9c47e31eadf889f

HASH-31e69dabffb4581f

HASH-cc05c699a6e626dd

HASH-e3d05cf7f8cba200

HASH-654429f5174f6af7

HASH-a7293260c7c6b42f

HASH-e4cd563bc0956159

HASH-45f27650a5ca2ad1

YARA Rule Matches

credential env files

postinstall system command

postinstall file manipulation

postinstall environment access

postinstall obfuscation

UsingCommandLineArguments

postinstall registry modification

postinstall persistence mechanism

postinstall file download

postinstall network communication

NoUseWeakRandom

postinstall crypto operations

UsingShellInterpreterWhenExecutingOSCommands

Indicators of Compromise

All Indicators · 151

Security Analysis Summary

Security Analysis Overview

Risk Assessment

Findings Breakdown

What Was Analyzed

Developer Information

Recommendation

Frequently Asked Questions

Similar Extensions

@koneksi/mcp-server

update-browserslist-db

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

@youtyan/browser-pilot

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