registry / Remote code execution / integram-mcp / 0.7.107

integram-mcp@0.7.107

MCP server for Integram — connect AI assistants to your workspace via Model Context Protocol

AI Security Review

scanned 4d ago · by lpm-firewall-ai

The automatic Git pull and subsequent npm install create a conditional remote code execution risk in Git checkouts. The Git-checkout guard and package-aligned self-update behavior reduce concern, so this warrants a warning rather than a block.

Static reason

One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source

Trigger

Running the CLI starts the updater; it repeats hourly.

Impact

Updated code and dependency lifecycle scripts can run without a separate update confirmation, creating a conditional remote code execution risk in Git checkouts.

Mechanism

When the package directory is a Git checkout, it pulls fast-forward changes from its configured remote and runs npm install if the revision changed.

AI rationale

Evidence

index.js

Decision evidence

public snapshot

AI called this Suspicious at 82.0% confidence as Dangerous Capability with medium false-positive risk.

Evidence for warning

package.json exposes the CLI and declares test and prepublishOnly scripts.
The updater runs only in a Git checkout, pulls fast-forward updates, and runs npm install when the revision changes.
main() starts the updater at CLI startup and schedules hourly checks.
The flagged runtime locations concern update-check caching and its callers, not an account-changing operation.

Evidence against

The updater is limited to a Git checkout and uses a fast-forward-only pull, which is consistent with package self-update behavior.
The manifest has no preinstall, install, or postinstall script.

Behavioral surface

Source

ChildProcessEnvironmentVarsFilesystemNetworkShell

Supply chain

HighEntropyStringsUrlStrings

ManifestNo manifest risk signals triggered.

scanned 4 file(s), 272 KB of source, external domains: api.example.com, registry.npmjs.org, www.npmjs.com

Source & flagged code

3 flagged

index.jsView file

Lines 3099-3155javascript

3099 rememberActivation();

3100 workspace = slug;

3101

3102 // Загрузить инструменты целевого воркспейса: ядро + восстановленная

3103 // из памяти активация (инцидент 05.09.2026 — см. блок у activationMemory).

3104 const { tools, restored } = await loadWorkspaceTools(slug);

3105

3106 log(`Switched to workspace "${slug}", ${activeTools.size} tools loaded (${restored} restored from memory)`);

3107

3108 return {

3109 content: [{ type: 'text', text: `Switched to workspace "${slug}". Loaded ${tools.length} tools (${activeTools.size} active${restored ? `, ${restored} restored from previous activation` : ', core only'}). Use search_tools to activate more.` }],

3110 };

3111 } catch (err) {

3112 return { content: [{ type: 'text', text: `Error switching workspace: ${err.message}` }], isError: true };

3113 }

3114}

3115

3116// ─── Bootstrap ───────────────────────────────────────────────────────────────

3117

3118// ─── Auto-update from git ────────────────────────────────────────────────────

3119

3120import { execSync } from 'child_process';

3121import { realpathSync } from 'fs';

High

Child Process

Package source references child process execution.

index.jsView on unpkg · L3119

3122import { dirname } from 'path';

3123import { fileURLToPath } from 'url';

3124

3125const __dirname = dirname(fileURLToPath(import.meta.url));

3126const AUTO_UPDATE_INTERVAL = 60 * 60 * 1000; // check every hour

3127

3128function tryAutoUpdate() {

3129 try {

3130 execSync('git rev-parse --git-dir', { cwd: __dirname, stdio: 'ignore' });

3131 const before = execSync('git rev-parse HEAD', { cwd: __dirname, encoding: 'utf8' }).trim();

3132 execSync('git pull --ff-only', { cwd: __dirname, stdio: 'ignore', timeout: 15000 });

3133 const after = execSync('git rev-parse HEAD', { cwd: __dirname, encoding: 'utf8' }).trim();

3134 if (before !== after) {

3135 log(`Updated ${before.slice(0, 7)} → ${after.slice(0, 7)}, restarting...`);

3136 try { execSync('npm install --omit=dev', { cwd: __dirname, stdio: 'ignore', timeout: 30000 }); } catch {}

3137 // Allow pending responses to drain before exit

High

Runtime Package Install

Package source invokes a package manager install command at runtime.

index.jsView on unpkg · L3135

3138 log('Shutting down gracefully...');

3139 setTimeout(() => process.exit(0), 2000);

3140 }

3141 } catch { /* not a git repo or offline — skip */ }

3142}

3143

3144async function main() {

3145 tryAutoUpdate();

3146 setInterval(tryAutoUpdate, AUTO_UPDATE_INTERVAL);

3147

3148 // Не ждём: запуск сервера не должен зависеть от доступности реестра npm.

3149 checkForUpdate();

3150 setInterval(checkForUpdate, UPDATE_CHECK_INTERVAL_MS).unref();

3151

3152 log(`integram-mcp ${PKG.version}`);

3153 log(`Connecting to ${BASE_URL}, workspace "${workspace || '(not set)'}"`);

3154

3155 // 1. Login

•matchType = previous_version_dangerous_delta matchedPackage = integram-mcp@0.7.99 matchedIdentity = npm:aW50ZWdyYW0tbWNw:0.7.99 similarity = 0.750 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

index.jsView on unpkg

Source & flagged code

3 flagged · loading source

index.jsView file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

index.jsView on unpkg

3119L3120: import { execSync } from 'child_process'; L3121: import { realpathSync } from 'fs';

High

Child Process

Package source references child process execution.

index.jsView on unpkg · L3119

3135log(`Updated ${before.slice(0, 7)} → ${after.slice(0, 7)}, restarting...`); L3136: try { execSync('npm install --omit=dev', { cwd: __dirname, stdio: 'ignore', timeout: 30000 }); } catch {} L3137: // Allow pending responses to drain before exit

High

Runtime Package Install

Package source invokes a package manager install command at runtime.

index.jsView on unpkg · L3135

Findings

1 Critical3 High3 Medium5 Low

CriticalPrevious Version Dangerous Deltaindex.js

HighChild Processindex.js

HighShell

HighRuntime Package Installindex.js

MediumNetwork

MediumEnvironment Vars

MediumStructural Risk Force Deep Review

LowNon Install Lifecycle Scripts

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Affected versions and remediation

This report applies to integram-mcp@0.7.107.

See all versions of integram-mcp for other recorded verdicts.

Review the evidence and your use of integram-mcp@0.7.107 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: 2026-10-19 10:09:48.293Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.