@1interface/voice-shell@0.5.5
AI Security Review
scanned 13d ago · by lpm-firewall-aiThe unconsented postinstall hook deletes consumer dependencies, establishing concrete destructive install-time behavior. This warrants blocking publication.
Static reason
One or more suspicious static signals were detected.
Trigger
The package's postinstall lifecycle hook runs during installation.
Impact
The consumer's installed React packages may be removed, disrupting applications that depend on them.
Mechanism
The hook runs a recursive removal command against node_modules/react and node_modules/react-dom, suppressing errors.
Attack narrative
During installation, the postinstall hook recursively removes the consumer's React and React DOM installations. Both are declared peer dependencies, so this can break the consuming application. The inspected runtime entrypoint only exposes provider components and shows no network behavior.
AI rationale
The unconsented postinstall hook deletes consumer dependencies, establishing concrete destructive install-time behavior. This warrants blocking publication.
Evidence
package.jsonnode_modules/reactnode_modules/react-dom
Decision evidence
public snapshotAI called this Malicious at 99.0% confidence as Malware with low false-positive risk.
Evidence for block
- The postinstall hook recursively deletes the consumer project's installed React and React DOM packages.
- React and React DOM are declared peer dependencies, so the hook targets packages the consumer may need.
Evidence against
- The inspected ESM entrypoint only imports React and voice-core and exports provider components; it does not show destructive runtime behavior.
Behavioral surface
Trivial
NoLicense
Source & flagged code
5 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = rm -rf node_modules/react node_modules/react-dom 2>/dev/null || true
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg59"postinstall": "rm -rf node_modules/react node_modules/react-dom 2>/dev/null || true"
}
}
High
Suspicious Lifecycle Evidence
The postinstall hook recursively deletes the consumer project's installed React and React DOM packages.
package.jsonView on unpkg · L5932"peerDependencies": {
"@reduxjs/toolkit": "^2.0.0",
"react": "^18.0.0 || ^19.0.0",
"react-dom": "^18.0.0 || ^19.0.0",
"react-redux": "^9.0.0"
},
"devDependencie
High
Suspicious Dependency Evidence
React and React DOM are declared peer dependencies, so the hook targets packages the consumer may need.
package.jsonView on unpkg · L32•
Findings
4 High1 Medium2 Low
HighInstall Time Lifecycle Scriptspackage.json
HighSuspicious Lifecycle Evidencepackage.json
HighSuspicious Dependency Evidencepackage.json
HighSuspicious Lifecycle Evidencedist/index.mjs
MediumAmbiguous Install Lifecycle Scriptpackage.json
LowScripts Present
LowNo License
Affected versions and remediation
This report applies to @1interface/voice-shell@0.5.5.
See all versions of @1interface/voice-shell for other recorded verdicts.
- Avoid installing @1interface/voice-shell@0.5.5. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
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