registry / @grum-os/cli / 0.3.26
@grum-os/cli@0.3.26
Keep a repository on the design contract reviewed in Grum: a local drift check, review requests, Cursor hooks and an MCP server.
AI Security Review
scanned 22d ago · by lpm-firewall-aiThe scanner’s process and network signals correspond to CLI features visible in the bundled source, and the manifest declares no install hook. Agent setup is user-invoked and asks for confirmation; the inspected source showed no concrete malicious behavior.
Static reason
One or more suspicious static signals were detected.
Trigger
A user invokes the grum CLI; agent configuration changes occur through its init/setup flow.
Impact
No unauthorized configuration change, unrelated credential disclosure, or other concrete attack impact was established.
Mechanism
The CLI checks repository files, can write agent hook and MCP configuration during setup, and sends authenticated API requests to app.grum.so.
AI rationale
The scanner’s process and network signals correspond to CLI features visible in the bundled source, and the manifest declares no install hook. Agent setup is user-invoked and asks for confirmation; the inspected source showed no concrete malicious behavior.
Evidence
grum.mjs
Network endpoints1
app.grum.so
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 identifies a repository design-check CLI and points its executable to grum.mjs; the inspected manifest has no lifecycle hook.
- The flagged source location lists a Cursor rule path used by the design-check logic; it does not perform an agent configuration write.
- Agent setup prompts the user to confirm or decline before proceeding.
- The init path writes agent hook and MCP configuration files when that command is invoked.
- The CLI sends authenticated API requests to its fixed Grum service origin, app.grum.so.
- The command dispatcher exposes init as an explicit CLI command.
Evidence against
- No install-time execution is declared in package.json.
- The inspected network and process calls fit the CLI’s repository checks, browser capture, Grum authentication, and explicit setup functions; no unrelated credential transfer or concrete attack behavior was identified.
Behavioral surface
ChildProcessEnvironmentVarsNetworkWebSocket
Source & flagged code
8 flaggedgrum.mjsView file
136${t.fix}`:""}`).join(`
L137: `)}function kg(e,t,n,r){let o=e?.profile,s=o?.info_cache;if(!s||typeof s!="object")return null;let i=new Set([...n,...r==="store"?[Ol]:[]]),a=Object.keys(s).sort((l,c)=>l===o?.last...
L138: `,{mode:384}),US(n,384)}function Eg(e,t=Xn()){BS(Dl(e,t),{force:!0})}function Tg(e=Xn()){let t=Wr.join(Ps(e),"credentials"),n;try{n=GS(t).filter(r=>r.endsWith(".json"))}catch{retur...
High
134L135: ${lg(n,!1,!1,s)}`}}var jl="Grum refreshes review decisions before each MCP check or review-status lookup. If it cannot refresh, current review statuses and blocking findings are un...
L136: ${t.fix}`:""}`).join(`
L137: `)}function kg(e,t,n,r){let o=e?.profile,s=o?.info_cache;if(!s||typeof s!="object")return null;let i=new Set([...n,...r==="store"?[Ol]:[]]),a=Object.keys(s).sort((l,c)=>l===o?.last...
L138: `,{mode:384}),US(n,384)}function Eg(e,t=Xn()){BS(Dl(e,t),{force:!0})}function Tg(e=Xn()){let t=Wr.join(Ps(e),"credentials"),n;try{n=GS(t).filter(r=>r.endsWith(".json"))}catch{retur...
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
grum.mjsView on unpkg · L134134L135: ${lg(n,!1,!1,s)}`}}var jl="Grum refreshes review decisions before each MCP check or review-status lookup. If it cannot refresh, current review statuses and blocking findings are un...
L136: ${t.fix}`:""}`).join(`
L137: `)}function kg(e,t,n,r){let o=e?.profile,s=o?.info_cache;if(!s||typeof s!="object")return null;let i=new Set([...n,...r==="store"?[Ol]:[]]),a=Object.keys(s).sort((l,c)=>l===o?.last...
L138: `,{mode:384}),US(n,384)}function Eg(e,t=Xn()){BS(Dl(e,t),{force:!0})}function Tg(e=Xn()){let t=Wr.join(Ps(e),"credentials"),n;try{n=GS(t).filter(r=>r.endsWith(".json"))}catch{retur...
L139: `);let r=Ce.join(e.repoDir,".gitignore"),o=Rs(ne(r));o.changed&&_g(r,o.text)}var Ye=e=>ls(kt(Ce.join(e.stateDir,"contract.json"))),gn=(e,t)=>fn(e,"contract.json",t),Gt=e=>tg(kt(Ce....
L140
Findings
4 High2 Medium6 Low
HighChild Processgrum.mjs
HighSame File Env Network Executiongrum.mjs
HighCommand Output Exfiltrationgrum.mjs
HighTrigger Reachable Command Output Exfiltrationgrum.mjs
MediumNetwork
MediumEnvironment Vars
LowHigh Entropy Strings
LowUrl Strings
LowSuspicious Lifecycle Evidencepackage.json
LowAi Review Evidencegrum.mjs
LowAi Review Evidencegrum.mjs
LowAi Review Evidencegrum.mjs
Affected versions and remediation
This report applies to @grum-os/cli@0.3.26.
See all versions of @grum-os/cli for other recorded verdicts.
- Review the evidence and your use of @grum-os/cli@0.3.26 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.