registry / linkshell-cli / 0.10.83
linkshell-cli@0.10.83
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AI Security Review
scanned 4d ago · by lpm-firewall-aiThe install hook only fixes permissions on node-pty helper binaries. The flagged command execution is part of the explicit upgrade flow, and the reviewed credential exchange is part of user-requested LinkShell sign-in.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
Postinstall adjusts node-pty helper permissions; registry checks and login exchanges occur when the user runs the corresponding CLI command.
Impact
No unauthorized collection, execution, or account action was identified.
Mechanism
The hook applies chmod to existing spawn-helper binaries. The upgrade command fetches package version metadata; sign-in exchanges the grant provided by the user.
AI rationale
The install hook only fixes permissions on node-pty helper binaries. The flagged command execution is part of the explicit upgrade flow, and the reviewed credential exchange is part of user-requested LinkShell sign-in.
Evidence
node-pty/prebuilds/darwin-arm64/spawn-helpernode-pty/prebuilds/darwin-x64/spawn-helpernode-pty/prebuilds/linux-x64/spawn-helpernode-pty/prebuilds/linux-arm64/spawn-helper
Network endpoints3
registry.npmjs.org/linkshell-cli/latestitool.tech/api/linkshell/authSupabase auth endpoints configured by the package
Decision evidence
public snapshotAI called this Clean at 96.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The only install hook is a postinstall script that locates node-pty and fixes permissions on its spawn-helper binaries.
- The postinstall script only applies chmod to existing helpers for macOS and Linux; it does not contact the network or collect data.
- The upgrade routine is called by the explicit `linkshell upgrade` command and checks the official npm registry for the package version.
- The sign-in flow sends a user-provided login grant through LinkShell’s auth proxy, with a direct Supabase fallback; this occurs as part of sign-in.
Evidence against
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetworkShellWebSocket
HighEntropyStringsUrlStrings
Source & flagged code
21 flaggedpackage.jsonView file
•scripts.postinstall = node scripts/postinstall.mjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node scripts/postinstall.mjs
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgdist/host/src/ports.jsView file
1import { execFile } from "node:child_process";
L2: import { readlink } from "node:fs/promises";
High
Child Process
Package source references child process execution.
dist/host/src/ports.jsView on unpkg · L1Findings
19 High5 Medium5 Low
HighInstall Time Lifecycle Scriptspackage.json
HighChild Processdist/host/src/ports.js
HighShell
HighCommand Output Exfiltrationdist/cli/src/commands/upgrade.js
HighSandbox Evasion Gated Capabilitydist/cli/src/commands/upgrade.js
HighTrigger Reachable Command Output Exfiltrationdist/cli/src/commands/upgrade.js
HighSemantic Analysis Limiteddist/cli/src/commands/host.js#virtual:normalized:round1
HighKnown Malware Source Similaritydist/cli/src/commands/desktop.js
HighKnown Malware Source Similaritysrc/commands/desktop.ts
HighKnown Malware Source Similaritydist/host/src/input.js
HighKnown Malware Source Similaritydist/host/src/drivers/acp/antigravity.js
Affected versions and remediation
This report applies to linkshell-cli@0.10.83.
See all versions of linkshell-cli for other recorded verdicts.
- Review the evidence and your use of linkshell-cli@0.10.83 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.