registry / @hostinger/mcp / 3.17.3
@hostinger/mcp@3.17.3
MCP server for Hostinger API
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe flagged process execution belongs to the build compiler or an explicitly run connection bootstrap. The inspected OAuth flow targets Hostinger, and the package declares no install lifecycle hook.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source
Trigger
The MCP starts when its command or entry point is run; OAuth is used when authentication is needed, and the bootstrap runs when explicitly invoked.
Impact
The inspected code can use the user's Hostinger account for requested API operations and stores OAuth credentials for that purpose.
Mechanism
The package authenticates through Hostinger OAuth and runs API operations through the MCP. Its build script compiles TypeScript.
AI rationale
The flagged process execution belongs to the build compiler or an explicitly run connection bootstrap. The inspected OAuth flow targets Hostinger, and the package declares no install lifecycle hook.
Evidence
~/.config/hostinger-mcp/credentials.jsondist/package.jsondist/.env.exampledist/README.md
Network endpoints4
auth.hostinger.comdevelopers.hostinger.comraw.githubusercontent.comcodeload.github.com
Decision evidence
public snapshotAI called this Clean at 92.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json declares start, build and start:ts scripts, with no install lifecycle script.
- build.js runs the TypeScript compiler and copies package files into dist.
- OAuth defaults to auth.hostinger.com and defines Hostinger OAuth registration, authorization, token and revocation routes.
- OAuth exchanges an authorization code and PKCE verifier with the configured issuer as part of sign-in.
- The headless bootstrap selects npx to invoke @hostinger/mcp@latest when the bootstrap is run.
- src/core/skills.js contains agent skill instructions for connecting to the Hostinger MCP.
Evidence against
- The OAuth credentials are stored for Hostinger MCP use; the inspected code does not send them to an unrelated host.
- The bootstrap and its npx invocation are part of an explicit connection flow, not an install hook.
- The build script's shell execution is limited to running the TypeScript compiler.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystem
Source & flagged code
7 flaggedbuild.jsView file
2L3: import { exec } from 'child_process';
L4: import fs from 'fs';
High
18console.log('Compiling TypeScript...');
L19: exec('npx tsc', (error, stdout, stderr) => {
L20: if (error) {
High
Runtime Package Install
Package source invokes a package manager install command at runtime.
build.jsView on unpkg · L18•matchType = normalized_sha256
matchedPackage = hostinger-api-mcp@3.5.0
matchedPath = build.js
matchedIdentity = npm:aG9zdGluZ2VyLWFwaS1tY3A:3.5.0
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High
Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
build.jsView on unpkgskills/headless/connect/bootstrap.mjs
Findings
1 Critical7 High3 Medium4 Low
CriticalPrevious Version Dangerous Deltasrc/core/skills.js
HighChild Processbuild.js
HighShell
HighRuntime Package Installbuild.js
HighKnown Malware Source Similarityskills/headless/connect/bootstrap.mjs
HighKnown Malware Source Similaritysrc/core/oauth.js
HighKnown Malware Source Similaritysrc/core/oauth.ts
HighKnown Malware Source Similaritybuild.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
Affected versions and remediation
This report applies to @hostinger/mcp@3.17.3.
See all versions of @hostinger/mcp for other recorded verdicts.
- Review the evidence and your use of @hostinger/mcp@3.17.3 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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