registry / @agimon-ai/po-browse-tool / 0.0.0-alpha.8
@agimon-ai/po-browse-tool@0.0.0-alpha.8
MCP server for browser automation using Playwright with profile management, page registry, and multi-browser support
AI Security Review
scanned 19d ago · by lpm-firewall-aiThe manifest has no install lifecycle hook, and the flagged subprocess behavior is tied to browser startup diagnostics or an explicitly enabled, configured web server. The inspected network request serves Chrome version lookup; no concrete attack behavior was established.
Static reason
One or more suspicious static signals were detected.
Trigger
Browser operations run through the runtime API; starting a configured web server requires the startServer option.
Impact
No unauthorized data transfer or install-time mutation was identified.
Mechanism
The web server command is read from Playwright configuration. Browser startup output is capped and included in failure diagnostics; no unrelated outbound transfer was found.
AI rationale
The manifest has no install lifecycle hook, and the flagged subprocess behavior is tied to browser startup diagnostics or an explicitly enabled, configured web server. The inspected network request serves Chrome version lookup; no concrete attack behavior was established.
Evidence
package.jsondist/index.cjsdist/index.mjsdist/dockerChromeForTesting-BMmEQq88.mjsdist/container-D-D4x8I7.mjsdist/container-DrE51Rho.cjs
Network endpoints1
googlechromelabs.github.io/chrome-for-testing/known-good-versions-with-downloads.json
Decision evidence
public snapshotAI called this Clean at 94.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json lists runtime entrypoints and no install lifecycle hook.
- Both runtime entrypoints dispatch browser operations with checks binding the browser to its profile and type.
- The Chrome helper fetches version metadata from the Google Chrome for Testing feed.
- Browser startup stdout and stderr are capped at 32 KiB and used in startup failure diagnostics.
- A web server command comes from Playwright configuration and starts only when the runtime startServer option is enabled.
Evidence against
- The package can spawn processes, including a shell for the configured web server; the inspected path depends on runtime configuration and an explicit startServer option.
- The Chrome helper makes a network request to retrieve browser version metadata. No unrelated recipient or data transfer was identified.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShell
Source & flagged code
6 flaggeddist/dockerChromeForTesting-BMmEQq88.mjsView file
1import{t as e}from"./decorateMetadata-D0fK5b4i.mjs";import{t}from"./decorate-B3KLIx2E.mjs";import"reflect-metadata/lite";import{injectable as n}from"inversify";import r,{join as i}...
L2: //# sourceMappingURL=dockerChromeForTesting-BMmEQq88.mjs.map
High
Child Process
Package source references child process execution.
dist/dockerChromeForTesting-BMmEQq88.mjsView on unpkg · L11import{t as e}from"./decorateMetadata-D0fK5b4i.mjs";import{t}from"./decorate-B3KLIx2E.mjs";import"reflect-metadata/lite";import{injectable as n}from"inversify";import r,{join as i}...
L2: //# sourceMappingURL=dockerChromeForTesting-BMmEQq88.mjs.map
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
dist/dockerChromeForTesting-BMmEQq88.mjsView on unpkg · L1dist/extension/background.jsView file
Findings
5 High4 Medium5 Low
HighChild Processdist/dockerChromeForTesting-BMmEQq88.mjs
HighShell
HighSame File Env Network Executiondist/dockerChromeForTesting-BMmEQq88.mjs
HighCommand Output Exfiltrationdist/container-D-D4x8I7.mjs
HighTrigger Reachable Command Output Exfiltrationdist/container-DrE51Rho.cjs
MediumDynamic Requiredist/stubs/playwright-test.cjs
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowEvaldist/extension/background.js
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @agimon-ai/po-browse-tool@0.0.0-alpha.8.
See all versions of @agimon-ai/po-browse-tool for other recorded verdicts.
- Review the evidence and your use of @agimon-ai/po-browse-tool@0.0.0-alpha.8 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.