Is "@vpr99/modelcontextprotocol-sdk" on MCP Registry Safe to Install?

vpr99 · mcp · v1.17.1

Model Context Protocol implementation for TypeScript

Risk Assessment

Analyzed
100
out of 100
CRITICAL

641 security findings detected across all analyzers

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

Severity Breakdown

50
Critical
374
High
214
Medium
0
Low
0
Info

Finding Categories

353
Malware Signatures
9
Secrets
6
Network
208
IoC Indicators

YARA Rules Matched

14 rules(353 hits)
postinstall network communication postinstall file manipulation postinstall file download HavingAPermissiveCrossOriginResourceSharingPolicy postinstall crypto operations postinstall environment access postinstall persistence mechanism UsingCommandLineArguments postinstall obfuscation postinstall system command credential env files UsingShellInterpreterWhenExecutingOSCommands RedirectToUnknownPath NoUseWeakRandom

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

Model Context Protocol implementation for TypeScript

Detailed Findings

433 total

YARA Rule Matches

14 rules

Indicators of Compromise

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

URLs
40
IP Addresses
6
Domains
172
Strings
208

All Indicators · 208

Domain
detected Domain: raw.githubusercontent.com

XIOC detected Domain: raw.githubusercontent.com

extracted_from_files

Domain
detected Domain: api.weather.com

XIOC detected Domain: api.weather.com

extracted_from_files

Domain
detected Domain: metadata.d.ts.map

XIOC detected Domain: metadata.d.ts.map

extracted_from_files

Domain
detected Domain: metadata.js.map

XIOC detected Domain: metadata.js.map

extracted_from_files

Domain
detected Domain: response.error.data

XIOC detected Domain: response.error.data

extracted_from_files

Domain
detected Domain: protocol.js.map

XIOC detected Domain: protocol.js.map

extracted_from_files

Domain
detected Domain: transport.d.ts.map

XIOC detected Domain: transport.d.ts.map

extracted_from_files

Domain
detected Domain: transport.js.map

XIOC detected Domain: transport.js.map

extracted_from_files

Domain
detected Domain: uritemplate.d.ts.map

XIOC detected Domain: uritemplate.d.ts.map

extracted_from_files

Domain
detected Domain: this.parts

XIOC detected Domain: this.parts

extracted_from_files

Domain
detected Domain: auth-utils.d.ts.map

XIOC detected Domain: auth-utils.d.ts.map

extracted_from_files

Domain
detected Domain: auth-utils.js.map

XIOC detected Domain: auth-utils.js.map

extracted_from_files

Domain
detected Domain: metadatautils.d.ts.map

XIOC detected Domain: metadatautils.d.ts.map

extracted_from_files

Domain
detected Domain: metadata.name

XIOC detected Domain: metadata.name

extracted_from_files

Domain
detected Domain: metadatautils.js.map

XIOC detected Domain: metadatautils.js.map

extracted_from_files

Domain
detected Domain: protocol.d.ts.map

XIOC detected Domain: protocol.d.ts.map

extracted_from_files

Domain
detected Domain: request.id

XIOC detected Domain: request.id

extracted_from_files

Domain
detected Domain: registeredresource.name

XIOC detected Domain: registeredresource.name

extracted_from_files

Domain
detected Domain: mcp.js.map

XIOC detected Domain: mcp.js.map

extracted_from_files

Domain
detected Domain: req.headers.host

XIOC detected Domain: req.headers.host

extracted_from_files

URL
detected Domain: endpointurl.search

XIOC detected Domain: endpointurl.search

extracted_from_files

Domain
detected Domain: stdin.off

XIOC detected Domain: stdin.off

extracted_from_files

Domain
detected Domain: rawmessage.map

XIOC detected Domain: rawmessage.map

extracted_from_files

Domain
detected Domain: e.call

XIOC detected Domain: e.call

extracted_from_files

Domain
detected Domain: ctx.data

XIOC detected Domain: ctx.data

extracted_from_files

Domain
detected Domain: completable.js.map

XIOC detected Domain: completable.js.map

extracted_from_files

Domain
detected Domain: capabilities.tools

XIOC detected Domain: capabilities.tools

extracted_from_files

Domain
detected Domain: mcp.d.ts.map

XIOC detected Domain: mcp.d.ts.map

extracted_from_files

Domain
detected Domain: ref.name

XIOC detected Domain: ref.name

extracted_from_files

Domain
detected Domain: request.params.argument.name

XIOC detected Domain: request.params.argument.name

extracted_from_files

Domain
detected Domain: updates.name

XIOC detected Domain: updates.name

extracted_from_files

Domain
detected Domain: proxyprovider.js.map

XIOC detected Domain: proxyprovider.js.map

extracted_from_files

Domain
detected Domain: api.example.com

XIOC detected Domain: api.example.com

extracted_from_files

Domain
detected Domain: router.d.ts.map

XIOC detected Domain: router.d.ts.map

extracted_from_files

Domain
detected Domain: router.js.map

XIOC detected Domain: router.js.map

extracted_from_files

Domain
detected Domain: types.d.ts.map

XIOC detected Domain: types.d.ts.map

extracted_from_files

Domain
detected Domain: types.js.map

XIOC detected Domain: types.js.map

extracted_from_files

Domain
detected Domain: completable.d.ts.map

XIOC detected Domain: completable.d.ts.map

extracted_from_files

Domain
detected Domain: bearerauth.js.map

XIOC detected Domain: bearerauth.js.map

extracted_from_files

Domain
detected Domain: clientauth.d.ts.map

XIOC detected Domain: clientauth.d.ts.map

extracted_from_files

Domain
detected Domain: result.data

XIOC detected Domain: result.data

extracted_from_files

Domain
detected Domain: clientauth.js.map

XIOC detected Domain: clientauth.js.map

extracted_from_files

Domain
detected Domain: provider.d.ts.map

XIOC detected Domain: provider.d.ts.map

extracted_from_files

Domain
detected Domain: provider.js.map

XIOC detected Domain: provider.js.map

extracted_from_files

Domain
detected Domain: proxyprovider.d.ts.map

XIOC detected Domain: proxyprovider.d.ts.map

extracted_from_files

Domain
detected Domain: revoke.d.ts.map

XIOC detected Domain: revoke.d.ts.map

extracted_from_files

Domain
detected Domain: revoke.js.map

XIOC detected Domain: revoke.js.map

extracted_from_files

Domain
detected Domain: token.d.ts.map

XIOC detected Domain: token.d.ts.map

extracted_from_files

Domain
detected Domain: token.js.map

XIOC detected Domain: token.js.map

extracted_from_files

Domain
detected Domain: allowedmethods.d.ts.map

XIOC detected Domain: allowedmethods.d.ts.map

extracted_from_files

Domain
detected Domain: allowedmethods.js.map

XIOC detected Domain: allowedmethods.js.map

extracted_from_files

Domain
detected Domain: bearerauth.d.ts.map

XIOC detected Domain: bearerauth.d.ts.map

extracted_from_files

Domain
detected Domain: parseresult.data

XIOC detected Domain: parseresult.data

extracted_from_files

Domain
detected Domain: issuer.search

XIOC detected Domain: issuer.search

extracted_from_files

Domain
detected Domain: anthropic.com

XIOC detected Domain: anthropic.com

extracted_from_files

Domain
detected Domain: response.id

XIOC detected Domain: response.id

extracted_from_files

Domain
detected Domain: register.d.ts.map

XIOC detected Domain: register.d.ts.map

extracted_from_files

Domain
detected Domain: router.post

XIOC detected Domain: router.post

extracted_from_files

Domain
detected Domain: register.js.map

XIOC detected Domain: register.js.map

extracted_from_files

Domain
detected Domain: clients.d.ts.map

XIOC detected Domain: clients.d.ts.map

extracted_from_files

Domain
detected Domain: clients.js.map

XIOC detected Domain: clients.js.map

extracted_from_files

Domain
detected Domain: values.map

XIOC detected Domain: values.map

extracted_from_files

Domain
detected Domain: value.map

XIOC detected Domain: value.map

extracted_from_files

URL
detected URL: https://your-other-remote-domain.com'],

XIOC detected URL: https://your-other-remote-domain.com'],

extracted_from_files

Domain
detected Domain: errors.js.map

XIOC detected Domain: errors.js.map

extracted_from_files

Domain
detected Domain: authorize.d.ts.map

XIOC detected Domain: authorize.d.ts.map

extracted_from_files

Domain
detected Domain: toolwithsampleserver.d.ts.map

XIOC detected Domain: toolwithsampleserver.d.ts.map

extracted_from_files

Domain
detected Domain: toolwithsampleserver.js.map

XIOC detected Domain: toolwithsampleserver.js.map

extracted_from_files

Domain
detected Domain: inmemoryeventstore.d.ts.map

XIOC detected Domain: inmemoryeventstore.d.ts.map

extracted_from_files

Domain
detected Domain: part.name

XIOC detected Domain: part.name

extracted_from_files

Domain
detected Domain: inmemoryeventstore.js.map

XIOC detected Domain: inmemoryeventstore.js.map

extracted_from_files

Domain
detected Domain: inmemory.d.ts.map

XIOC detected Domain: inmemory.d.ts.map

extracted_from_files

Domain
detected Domain: inmemory.js.map

XIOC detected Domain: inmemory.js.map

extracted_from_files

Domain
detected Domain: simplestatelessstreamablehttp.d.ts.map

XIOC detected Domain: simplestatelessstreamablehttp.d.ts.map

extracted_from_files

Domain
detected Domain: simplestatelessstreamablehttp.js.map

XIOC detected Domain: simplestatelessstreamablehttp.js.map

extracted_from_files

Domain
detected Domain: sseandstreamablehttpcompatibleserver.d.ts.map

XIOC detected Domain: sseandstreamablehttpcompatibleserver.d.ts.map

extracted_from_files

Domain
detected Domain: sseandstreamablehttpcompatibleserver.js.map

XIOC detected Domain: sseandstreamablehttpcompatibleserver.js.map

extracted_from_files

Domain
detected Domain: standalonessewithgetstreamablehttp.d.ts.map

XIOC detected Domain: standalonessewithgetstreamablehttp.d.ts.map

extracted_from_files

Domain
detected Domain: mcp-example.com

XIOC detected Domain: mcp-example.com

extracted_from_files

Domain
detected Domain: standalonessewithgetstreamablehttp.js.map

XIOC detected Domain: standalonessewithgetstreamablehttp.js.map

extracted_from_files

Domain
detected Domain: demoinmemoryoauthprovider.js.map

XIOC detected Domain: demoinmemoryoauthprovider.js.map

extracted_from_files

Domain
detected Domain: jsonresponsestreamablehttp.d.ts.map

XIOC detected Domain: jsonresponsestreamablehttp.d.ts.map

extracted_from_files

Domain
detected Domain: jsonresponsestreamablehttp.js.map

XIOC detected Domain: jsonresponsestreamablehttp.js.map

extracted_from_files

Domain
detected Domain: mcpserveroutputschema.d.ts.map

XIOC detected Domain: mcpserveroutputschema.d.ts.map

extracted_from_files

Domain
detected Domain: mcpserveroutputschema.js.map

XIOC detected Domain: mcpserveroutputschema.js.map

extracted_from_files

Domain
detected Domain: simplesseserver.d.ts.map

XIOC detected Domain: simplesseserver.d.ts.map

extracted_from_files

Domain
detected Domain: simplesseserver.js.map

XIOC detected Domain: simplesseserver.js.map

extracted_from_files

Domain
detected Domain: streamablehttpwithssefallbackclient.d.ts.map

XIOC detected Domain: streamablehttpwithssefallbackclient.d.ts.map

extracted_from_files

Domain
detected Domain: streamablehttpwithssefallbackclient.js.map

XIOC detected Domain: streamablehttpwithssefallbackclient.js.map

extracted_from_files

Domain
detected Domain: demoinmemoryoauthprovider.d.ts.map

XIOC detected Domain: demoinmemoryoauthprovider.d.ts.map

extracted_from_files

Domain
detected Domain: this.codes

XIOC detected Domain: this.codes

extracted_from_files

URL
detected Domain: targeturl.search

XIOC detected Domain: targeturl.search

extracted_from_files

Domain
detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain
detected Domain: authapp.post

XIOC detected Domain: authapp.post

extracted_from_files

Domain
detected Domain: simpleoauthclient.js.map

XIOC detected Domain: simpleoauthclient.js.map

extracted_from_files

Domain
detected Domain: simplestreamablehttp.d.ts.map

XIOC detected Domain: simplestreamablehttp.d.ts.map

extracted_from_files

Domain
detected Domain: schema.properties

XIOC detected Domain: schema.properties

extracted_from_files

Domain
detected Domain: resourcelink.name

XIOC detected Domain: resourcelink.name

extracted_from_files

Domain
detected Domain: prompt.name

XIOC detected Domain: prompt.name

extracted_from_files

Domain
detected Domain: resource.name

XIOC detected Domain: resource.name

extracted_from_files

Domain
detected Domain: simplestreamablehttp.js.map

XIOC detected Domain: simplestreamablehttp.js.map

extracted_from_files

Domain
detected Domain: clientconfigs.map

XIOC detected Domain: clientconfigs.map

extracted_from_files

IP
detected Domain: multipleclientsparallel.js.map

XIOC detected Domain: multipleclientsparallel.js.map

extracted_from_files

Domain
detected Domain: paralleltoolcallsclient.d.ts.map

XIOC detected Domain: paralleltoolcallsclient.d.ts.map

extracted_from_files

Domain
detected Domain: toolsresult.tools

XIOC detected Domain: toolsresult.tools

extracted_from_files

Domain
detected Domain: authorize.js.map

XIOC detected Domain: authorize.js.map

extracted_from_files

Domain
detected Domain: paralleltoolcallsclient.js.map

XIOC detected Domain: paralleltoolcallsclient.js.map

extracted_from_files

Domain
detected Domain: simpleoauthclient.d.ts.map

XIOC detected Domain: simpleoauthclient.d.ts.map

extracted_from_files

Domain
detected Domain: streamablehttp.js.map

XIOC detected Domain: streamablehttp.js.map

extracted_from_files

Domain
detected Domain: websocket.d.ts.map

XIOC detected Domain: websocket.d.ts.map

extracted_from_files

Domain
detected Domain: websocket.js.map

XIOC detected Domain: websocket.js.map

extracted_from_files

IP
detected Domain: multipleclientsparallel.d.ts.map

XIOC detected Domain: multipleclientsparallel.d.ts.map

extracted_from_files

Domain
detected Domain: config.id

XIOC detected Domain: config.id

extracted_from_files

Domain
detected Domain: config.name

XIOC detected Domain: config.name

extracted_from_files

Domain
detected Domain: notification.params.data

XIOC detected Domain: notification.params.data

extracted_from_files

Domain
detected Domain: reader.read

XIOC detected Domain: reader.read

extracted_from_files

Domain
detected Domain: event.id

XIOC detected Domain: event.id

extracted_from_files

Domain
detected Domain: event.data

XIOC detected Domain: event.data

extracted_from_files

Domain
detected Domain: message.id

XIOC detected Domain: message.id

extracted_from_files

Domain
detected Domain: d.call

XIOC detected Domain: d.call

extracted_from_files

Domain
detected Domain: msg.id

XIOC detected Domain: msg.id

extracted_from_files

Domain
detected Domain: data.map

XIOC detected Domain: data.map

extracted_from_files

Domain
detected Domain: c.call

XIOC detected Domain: c.call

extracted_from_files

Domain
detected Domain: sse.js.map

XIOC detected Domain: sse.js.map

extracted_from_files

Domain
detected Domain: stdio.d.ts.map

XIOC detected Domain: stdio.d.ts.map

extracted_from_files

Domain
detected Domain: error.name

XIOC detected Domain: error.name

extracted_from_files

Domain
detected Domain: a.pid

XIOC detected Domain: a.pid

extracted_from_files

Domain
detected Domain: stdio.js.map

XIOC detected Domain: stdio.js.map

extracted_from_files

Domain
detected Domain: streamablehttp.d.ts.map

XIOC detected Domain: streamablehttp.d.ts.map

extracted_from_files

Domain
detected Domain: d.tools

XIOC detected Domain: d.tools

extracted_from_files

Domain
detected Domain: params.name

XIOC detected Domain: params.name

extracted_from_files

Domain
detected Domain: tool.name

XIOC detected Domain: tool.name

extracted_from_files

Domain
detected Domain: result.tools

XIOC detected Domain: result.tools

extracted_from_files

Domain
detected Domain: index.js.map

XIOC detected Domain: index.js.map

extracted_from_files

Domain
detected Domain: sse.d.ts.map

XIOC detected Domain: sse.d.ts.map

extracted_from_files

Domain
detected Domain: messageevent.data

XIOC detected Domain: messageevent.data

extracted_from_files

Domain
detected Domain: openid.net

XIOC detected Domain: openid.net

extracted_from_files

Domain
detected Domain: a.call

XIOC detected Domain: a.call

extracted_from_files

Domain
detected Domain: this.constructor.name

XIOC detected Domain: this.constructor.name

extracted_from_files

Domain
detected Domain: errors.d.ts.map

XIOC detected Domain: errors.d.ts.map

extracted_from_files

Domain
detected Domain: this.name

XIOC detected Domain: this.name

extracted_from_files

Domain
detected Domain: auth.js.map

XIOC detected Domain: auth.js.map

extracted_from_files

Domain
detected Domain: index.d.ts.map

XIOC detected Domain: index.d.ts.map

extracted_from_files

Domain
detected Domain: userresponse.data

XIOC detected Domain: userresponse.data

extracted_from_files

Domain
detected Domain: mcp.example.com

XIOC detected Domain: mcp.example.com

extracted_from_files

Domain
detected Domain: spec.modelcontextprotocol.io

XIOC detected Domain: spec.modelcontextprotocol.io

extracted_from_files

Domain
detected Domain: cli.d.ts.map

XIOC detected Domain: cli.d.ts.map

extracted_from_files

Domain
detected Domain: cli.js.map

XIOC detected Domain: cli.js.map

extracted_from_files

Domain
detected Domain: auth.d.ts.map

XIOC detected Domain: auth.d.ts.map

extracted_from_files

Domain
detected Domain: example.com

XIOC detected Domain: example.com

extracted_from_files

Domain
detected Domain: app.post

XIOC detected Domain: app.post

extracted_from_files

Domain
detected Domain: your-remote-domain.com

XIOC detected Domain: your-remote-domain.com

extracted_from_files

Domain
detected Domain: your-other-remote-domain.com

XIOC detected Domain: your-other-remote-domain.com

extracted_from_files

Domain
detected Domain: yourdomain.com

XIOC detected Domain: yourdomain.com

extracted_from_files

Domain
detected Domain: www.yourdomain.com

XIOC detected Domain: www.yourdomain.com

extracted_from_files

Domain
detected Domain: tables.map

XIOC detected Domain: tables.map

extracted_from_files

Domain
detected Domain: b.call

XIOC detected Domain: b.call

extracted_from_files

URL
detected Domain: url.search

XIOC detected Domain: url.search

extracted_from_files

Domain
detected Domain: toolcalls.map

XIOC detected Domain: toolcalls.map

extracted_from_files

Domain
detected Domain: modelcontextprotocol.io

XIOC detected Domain: modelcontextprotocol.io

extracted_from_files

Domain
detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain
detected Domain: auth.external.com

XIOC detected Domain: auth.external.com

extracted_from_files

Domain
detected Domain: docs.example.com

XIOC detected Domain: docs.example.com

extracted_from_files

Domain
detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

URL
detected URL: https://your-remote-domain.com',

XIOC detected URL: https://your-remote-domain.com',

extracted_from_files

URL
detected URL: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#session-management).

XIOC detected URL: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#session-management).

extracted_from_files

URL
detected URL: https://api.weather.com/$

XIOC detected URL: https://api.weather.com/$

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/npm/l/%40modelcontextprotocol%2Fsdk)

XIOC detected URL: https://img.shields.io/npm/l/%40modelcontextprotocol%2Fsdk)

extracted_from_files

URL
detected URL: https://img.shields.io/npm/v/%40modelcontextprotocol%2Fsdk)

XIOC detected URL: https://img.shields.io/npm/v/%40modelcontextprotocol%2Fsdk)

extracted_from_files

URL
detected URL: http://auth.external.com

XIOC detected URL: http://auth.external.com

extracted_from_files

URL
detected URL: https://auth.external.com/oauth2/v1/revoke

XIOC detected URL: https://auth.external.com/oauth2/v1/revoke

extracted_from_files

URL
detected URL: https://auth.external.com/oauth2/v1/token

XIOC detected URL: https://auth.external.com/oauth2/v1/token

extracted_from_files

URL
detected URL: https://auth.external.com/oauth2/v1/authorize

XIOC detected URL: https://auth.external.com/oauth2/v1/authorize

extracted_from_files

URL
detected URL: https://github.com/modelcontextprotocol/inspector).

XIOC detected URL: https://github.com/modelcontextprotocol/inspector).

extracted_from_files

URL
detected URL: https://www.yourdomain.com']

XIOC detected URL: https://www.yourdomain.com']

extracted_from_files

URL
detected URL: https://yourdomain.com',

XIOC detected URL: https://yourdomain.com',

extracted_from_files

URL
detected URL: https://example.com/.well-known/oauth-authorization-server

XIOC detected URL: https://example.com/.well-known/oauth-authorization-server

extracted_from_files

URL
detected URL: https://github.com/modelcontextprotocol/typescript-sdk

XIOC detected URL: https://github.com/modelcontextprotocol/typescript-sdk

extracted_from_files

URL
detected URL: https://github.com/modelcontextprotocol/servers)

XIOC detected URL: https://github.com/modelcontextprotocol/servers)

extracted_from_files

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

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

extracted_from_files

URL
detected URL: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#backwards-compatibility)

XIOC detected URL: https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#backwards-compatibility)

extracted_from_files

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

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

extracted_from_files

URL
detected URL: http://mcp.example.com

XIOC detected URL: http://mcp.example.com

extracted_from_files

URL
detected URL: https://api.example.com/.well-known/oauth-protected-resource'

XIOC detected URL: https://api.example.com/.well-known/oauth-protected-resource'

extracted_from_files

URL
detected URL: https://api.example.com/mcp'))

XIOC detected URL: https://api.example.com/mcp'))

extracted_from_files

URL
detected URL: https://mcp-example.com/dynamic/$

XIOC detected URL: https://mcp-example.com/dynamic/$

extracted_from_files

URL
detected URL: https://example.com/greetings/default',

XIOC detected URL: https://example.com/greetings/default',

extracted_from_files

URL
detected URL: https://openid.net/specs/openid-connect-core-1_0.html#OfflineAccess

XIOC detected URL: https://openid.net/specs/openid-connect-core-1_0.html#OfflineAccess

extracted_from_files

URL
detected URL: https://example.com/.well-known/oauth-authorization-server/tenant1

XIOC detected URL: https://example.com/.well-known/oauth-authorization-server/tenant1

extracted_from_files

URL
detected URL: https://example.com/.well-known/openid-configuration

XIOC detected URL: https://example.com/.well-known/openid-configuration

extracted_from_files

URL
detected URL: https://github.com/modelcontextprotocol/typescript-sdk/issues

XIOC detected URL: https://github.com/modelcontextprotocol/typescript-sdk/issues

extracted_from_files

URL
detected URL: https://modelcontextprotocol.io

XIOC detected URL: https://modelcontextprotocol.io

extracted_from_files

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

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

extracted_from_files

URL
detected URL: https://github.com/modelcontextprotocol/modelcontextprotocol/blob/47339c03c143bb4ec01a26e721a1b8fe66634ebe/docs/specification/draft/basic/index.mdx#general-fields)

XIOC detected URL: https://github.com/modelcontextprotocol/modelcontextprotocol/blob/47339c03c143bb4ec01a26e721a1b8fe66634ebe/docs/specification/draft/basic/index.mdx#general-fields)

extracted_from_files

URL
detected URL: https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata

XIOC detected URL: https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata

extracted_from_files

URL
detected URL: https://spec.modelcontextprotocol.io/specification/2025-03-26/basic/lifecycle/

XIOC detected URL: https://spec.modelcontextprotocol.io/specification/2025-03-26/basic/lifecycle/

extracted_from_files

URL
detected URL: https://github.com/colinhacks/zod/blob/f7ad26147ba291cb3fb257545972a8e00e767470/src/types.ts#L130

XIOC detected URL: https://github.com/colinhacks/zod/blob/f7ad26147ba291cb3fb257545972a8e00e767470/src/types.ts#L130

extracted_from_files

Hash
detected SHA1 Hash: 47339c03c143bb4ec01a26e721a1b8fe66634ebe

XIOC detected SHA1 Hash: 47339c03c143bb4ec01a26e721a1b8fe66634ebe

extracted_from_files

Hash
detected SHA1 Hash: f7ad26147ba291cb3fb257545972a8e00e767470

XIOC detected SHA1 Hash: f7ad26147ba291cb3fb257545972a8e00e767470

extracted_from_files

URL
detected URL: https://raw.githubusercontent.com/modelcontextprotocol/modelcontextprotocol/refs/heads/main/schema/draft/schema.ts

XIOC detected URL: https://raw.githubusercontent.com/modelcontextprotocol/modelcontextprotocol/refs/heads/main/schema/draft/schema.ts

extracted_from_files

URL
detected URL: https://github.com/Vpr99/typescript-sdk.git

XIOC detected URL: https://github.com/Vpr99/typescript-sdk.git

extracted_from_files

IP
detected IP: 127.0.0.1

XIOC detected IP: 127.0.0.1

extracted_from_files

Domain
detected Domain: this.data

XIOC detected Domain: this.data

extracted_from_files

Domain
detected Domain: uritemplate.js.map

XIOC detected Domain: uritemplate.js.map

extracted_from_files

Domain
detected Domain: request.params.name

XIOC detected Domain: request.params.name

extracted_from_files

Domain
detected Domain: img.shields.io

XIOC detected Domain: img.shields.io

extracted_from_files

Domain
detected Domain: this.events

XIOC detected Domain: this.events

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@vpr99/modelcontextprotocol-sdk is a mcp extension published by vpr99. Version 1.17.1 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 641 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: 50 finding(s)
  • High: 374 finding(s)
  • Medium: 214 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

@vpr99/modelcontextprotocol-sdk is published by vpr99 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