registry / @agimon-ai/po-browse-tool / 0.0.0-alpha.45
@agimon-ai/po-browse-tool@0.0.0-alpha.45
MCP server for browser automation using Playwright with profile management, page registry, and multi-browser support
AI Security Review
scanned 11d ago · by lpm-firewall-aiThe manifest has no install lifecycle hook, and the flagged runtime operations fit the package's browser automation and process-management functions. The reviewed entrypoints and required inspected dependency paths did not establish a concrete attack.
Static reason
One or more suspicious static signals were detected.
Trigger
A consumer imports the package and invokes its browser automation tools.
Impact
No confirmed attack surface was established from the inspected behavior.
Mechanism
The runtime dispatches browser operations after checking the bound profile; the evaluation tool executes caller-provided code in the page context.
AI rationale
The manifest has no install lifecycle hook, and the flagged runtime operations fit the package's browser automation and process-management functions. The reviewed entrypoints and required inspected dependency paths did not establish a concrete attack.
Decision evidence
public snapshotAI called this Clean at 89.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json declares the CommonJS and ESM runtime entrypoints and lists build scripts, with no install lifecycle hook in the inspected scripts.
- The CommonJS and ESM runtime handlers bind browser operations to the selected profile and validate the browser launch request.
- The browser evaluation tool runs a script supplied as an argument in the page context, consistent with the package's browser automation purpose.
- The inspected port and process registry dependencies expose registry services; the inspected validator dependency uses Zod for validation.
Evidence against
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
8 flaggeddist/index.cjsView file
1Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `)){let[t,r]=n.trim().split(/\s+/,2);if(!t||!r)continue;let i=Number(t),a=Number(r);if(Number.isNaN(i)||Number.isNaN(a))continue;let o=e.get(a);o?o.push(i):e.set(a,[i])}return e}as...
High
1Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `)){let[t,r]=n.trim().split(/\s+/,2);if(!t||!r)continue;let i=Number(t),a=Number(r);if(Number.isNaN(i)||Number.isNaN(a))continue;let o=e.get(a);o?o.push(i):e.set(a,[i])}return e}as...
L3: `);return await h.default.writeFile(m.default.join(n,`manifest.json`),JSON.stringify(r,null,2),{mode:384}),await h.default.writeFile(m.default.join(n,`background.js`),i,{mode:384})...
High
1Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `)){let[t,r]=n.trim().split(/\s+/,2);if(!t||!r)continue;let i=Number(t),a=Number(r);if(Number.isNaN(i)||Number.isNaN(a))continue;let o=e.get(a);o?o.push(i):e.set(a,[i])}return e}as...
Findings
6 High4 Medium5 Low
HighChild Processdist/index.cjs
HighShelldist/index.cjs
HighSame File Env Network Executiondist/index.cjs
HighCommand Output Exfiltrationdist/index.cjs
HighSandbox Evasion Gated Capabilitydist/index.cjs
HighTrigger Reachable Command Output Exfiltrationdist/index.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
Affected versions and remediation
This report applies to @agimon-ai/po-browse-tool@0.0.0-alpha.45.
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.45 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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