fraim@2.0.286
FRAIM core CLI and MCP package.
AI Security Review
scanned 3d ago · by lpm-firewall-aiSetup enables user-level Claude Code telemetry as a side effect of project initialization or IDE configuration, creating a privacy-relevant capability across sessions. The inspected data flow is local, with no confirmed remote disclosure or other attack behavior.
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
A user runs project initialization with Claude Code detected or configures Claude Code through the add-IDE command.
Impact
Token, cost, and session usage metrics become available locally across Claude Code sessions without a separate telemetry prompt in these setup paths.
Mechanism
Setup adds OpenTelemetry environment settings directing Claude Code metrics to a local receiver, which stores session snapshots for the local FRAIM proxy.
AI rationale
Setup enables user-level Claude Code telemetry as a side effect of project initialization or IDE configuration, creating a privacy-relevant capability across sessions. The inspected data flow is local, with no confirmed remote disclosure or other attack behavior.
Evidence
dist/src/cli/setup/claude-code-telemetry.jsdist/src/cli/commands/init-project.jsdist/src/cli/commands/add-ide.jsdist/src/local-mcp-server/otlp-metrics-receiver.js~/.claude/settings.json
Network endpoints2
localhost:4318127.0.0.1:4318
Decision evidence
public snapshotAI called this Suspicious at 80.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The telemetry helper configures Claude Code token metrics at a local endpoint and writes missing settings into the user's Claude settings file.
- Project initialization and the add-IDE command invoke this helper when Claude Code is detected or configured.
- The local receiver parses incoming metrics and stores snapshots by Claude session ID; its listener and snapshot fetch use loopback.
- The diagnostic target redacts known secrets from text, and the agent adapter paths point to FRAIM-owned project files.
Evidence against
- The inspected metrics path uses a loopback receiver and local snapshot fetch; it does not show metrics being sent to a remote recipient.
- The reviewed IDE integration installs FRAIM-specific invocation files, while the adapter target paths are project-local FRAIM files.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetwork
Source & flagged code
17 flagged · loading sourcedist/src/core/utils/git-utils.jsView file
9exports.sanitizeRepoIdentifier = sanitizeRepoIdentifier;
L10: const child_process_1 = require("child_process");
L11: function extractLocalFolderLabel(rawPath) {
High
Child Process
Package source references child process execution.
dist/src/core/utils/git-utils.jsView on unpkg · L9bin/fraim.jsView file
3try {
L4: require('../dist/src/cli/fraim.js');
L5: } catch (error) {
Medium
Dynamic Require
Package source references dynamic require/import behavior.
bin/fraim.jsView on unpkg · L3dist/src/first-run/session-service.jsView file
45Trigger-reachable persistence chain: manifest.bin -> bin/fraim.js -> dist/src/cli/fraim.js -> dist/src/cli/commands/first-run.js -> dist/src/first-run/session-service.js
L45: const crypto_1 = __importDefault(require("crypto"));
L46: const child_process_1 = require("child_process");
L47: const ide_detector_1 = require("../cli/setup/ide-detector");
...
L58: function getFakeStateMode() {
L59: if (process.env.FRAIM_FIRST_RUN_FAKE !== '1')
L60: return null;
...
L67: function commandVersion(command, extraBinDirs, basePath) {
L68: const executable = process.platform === 'win32' ? 'cmd.exe' : command;
L69: const args = process.platform === 'win32'
...
L82: return null;
L83: const text = `${result.stdout || ''}${result.stderr || ''}`.split(/\r?\n/)[0]?.trim() || null;
L84: return text;
Findings
1 Critical14 High5 Medium4 Low
CriticalPrevious Version Dangerous Deltadist/src/cli/doctor/checks/mcp-connectivity-checks.js
HighChild Processdist/src/core/utils/git-utils.js
HighSandbox Evasion Gated Capabilitydist/src/cli/doctor/checks/scripts-checks.js
HighTrigger Reachable Persistencedist/src/first-run/session-service.js
HighRuntime Package Installdist/src/cli/setup/user-level-sync.js
HighSemantic Analysis Limiteddist/src/cli/utils/pack-home.js#virtual:normalized:round1
HighKnown Malware Source Similarityindex.js
HighKnown Malware Source Similaritydist/src/cli/commands/override.js
HighKnown Malware Source Similaritydist/src/cli/setup/claude-code-telemetry.js
HighKnown Malware Source Similarity
Affected versions and remediation
This report applies to fraim@2.0.286.
See all versions of fraim for other recorded verdicts.
- Review the evidence and your use of fraim@2.0.286 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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