opik@2.2.133
Opik TypeScript and JavaScript SDK
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe flagged CLI behavior is usage telemetry and an expected `uv` handoff for this SDK’s CLI. The telemetry is sent to the package vendor’s host, carries command and runtime metadata rather than provider credentials, and has an opt-out setting.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Invoking the `opik` CLI command.
Impact
Comet receives CLI usage metadata. The reviewed event payload does not include model-provider credentials.
Mechanism
It posts command and runtime metadata to `stats.comet.com`; analytics can be disabled with `OPIK_ANALYTICS_ENABLE`. It also checks for `uv` and uses it to run the requested Opik tool command.
AI rationale
The flagged CLI behavior is usage telemetry and an expected `uv` handoff for this SDK’s CLI. The telemetry is sent to the package vendor’s host, carries command and runtime metadata rather than provider credentials, and has an opt-out setting.
Evidence
~/.opik.config
Network endpoints1
stats.comet.com
Decision evidence
public snapshotAI called this Clean at 94.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest exposes `dist/cli.js` as the `opik` command; its analytics run when that command is invoked.
- The CLI sends events to Comet’s `stats.comet.com` endpoint, with an environment variable to disable analytics.
- The event payload contains command metadata, runtime and platform details, and a session identifier; it does not include model-provider API keys.
- The CLI’s subprocess use checks for `uv` and runs `uv tool run opik` to hand off the requested command.
Evidence against
- Analytics are enabled by default when the CLI is invoked.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
6 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 {randomBytes,createHash}from'crypto';import U,{accessSync,constants}from'fs';import _ 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 {randomBytes,createHash}from'crypto';import U,{accessSync,constants}from'fs';import _ 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 {randomBytes,createHash}from'crypto';import U,{accessSync,constants}from'fs';import _ 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 Critical5 High3 Medium4 Low
CriticalHardcoded Runtime Data Exfiltrationdist/cli.js
HighChild Processdist/cli.js
HighSame File Env Network Executiondist/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@2.2.133.
See all versions of opik for other recorded verdicts.
- Review the evidence and your use of opik@2.2.133 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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