opik@2.2.99
Opik TypeScript and JavaScript SDK
AI Security Review
scanned 23d ago · by lpm-firewall-aiSource inspection found package-aligned Comet analytics in the user-invoked CLI and an SDK configured for Comet’s API. No install hook or concrete malicious behavior was identified.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Invoking the opik CLI; analytics can be disabled with OPIK_ANALYTICS_ENABLE.
Impact
The inspected telemetry is package-aligned operational analytics; no credential or application-record transfer was established.
Mechanism
The CLI sends command and runtime metadata, plus a workspace identifier or a host and user hash, as JSON to its configured analytics endpoint, which defaults to Comet’s stats host.
AI rationale
Source inspection found package-aligned Comet analytics in the user-invoked CLI and an SDK configured for Comet’s API. No install hook or concrete malicious behavior was identified.
Evidence
package.jsondist/index.cjsdist/index.d.tsdist/cli.js
Network endpoints2
stats.comet.comwww.comet.com
Decision evidence
public snapshotAI called this Clean at 91.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json maps the SDK and CLI entrypoints and lists build and test scripts without install lifecycle hooks.
- dist/index.cjs reads the API key and URL from caller configuration and defaults the API URL to Comet’s service.
- dist/index.d.ts exposes an Opik client with trace and span queues, consistent with the SDK purpose.
- The CLI enables analytics by default, using a configured workspace identifier or a hash of the host name and user name.
- On CLI invocation, telemetry sends command and runtime metadata as JSON to the configured endpoint, defaulting to Comet’s stats host.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
7 flaggeddist/cli.jsView file
1Source sends the broad process environment to a literal external destination.
L1: #!/usr/bin/env node
L2: import {spawnSync}from'child_process';import {chalkStderr}from'chalk';import {createHash,randomBytes}from'crypto';import L,{accessSync,constants}from'fs';import f from'os';import i...
L3: ${chalkStderr.red("\u2717")} ${chalkStderr.bold("The Opik MCP configuration requires uv, which is not installed on this machine.")}
Critical
Hardcoded Runtime Data Exfiltration
Source sends credentials or rich application records to a package-controlled external receiver enabled by default.
dist/cli.jsView on unpkg · L11#!/usr/bin/env node
L2: import {spawnSync}from'child_process';import {chalkStderr}from'chalk';import {createHash,randomBytes}from'crypto';import L,{accessSync,constants}from'fs';import f from'os';import i...
L3: ${chalkStderr.red("\u2717")} ${chalkStderr.bold("The Opik MCP configuration requires uv, which is not installed on this machine.")}
High
1#!/usr/bin/env node
L2: import {spawnSync}from'child_process';import {chalkStderr}from'chalk';import {createHash,randomBytes}from'crypto';import L,{accessSync,constants}from'fs';import f from'os';import i...
L3: ${chalkStderr.red("\u2717")} ${chalkStderr.bold("The Opik MCP configuration requires uv, which is not installed on this machine.")}
Findings
1 Critical6 High3 Medium4 Low
CriticalHardcoded Runtime Data Exfiltrationdist/cli.js
HighChild Processdist/cli.js
HighSame File Env Network Executiondist/cli.js
HighHost Fingerprint Exfiltrationdist/cli.js
HighCommand Output Exfiltrationdist/cli.js
HighSandbox Evasion Gated Capabilitydist/cli.js
HighTrigger Reachable Command Output Exfiltrationdist/cli.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to opik@2.2.99.
See all versions of opik for other recorded verdicts.
- Review the evidence and your use of opik@2.2.99 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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