registry / @lingjingai/scriptctl / 0.63.5
@lingjingai/scriptctl@0.63.5
剧本阶段统一 CLI：素材转 Script v4，并兼容 Script v3 的本地写作、精修、校验和发布。
AI Security Review
scanned 11d ago · by lpm-firewall-aiThe postinstall hook performs automatic, bounded installation of the package-owned agent skill, which fits the warning category for first-party extension setup. The inspected flagged runtime excerpts show ordinary package behavior and provide no separate concrete attack evidence.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source
Trigger
Installing the package with npm runs its postinstall hook.
Impact
An existing scriptctl skill in those specific locations can be replaced with the package’s bundled version.
Mechanism
The hook removes and recopies the scriptctl subdirectory beneath the user’s Claude, agents, and Codex skill roots; environment flags can skip installation.
AI rationale
The postinstall hook performs automatic, bounded installation of the package-owned agent skill, which fits the warning category for first-party extension setup. The inspected flagged runtime excerpts show ordinary package behavior and provide no separate concrete attack evidence.
Evidence
~/.claude/skills/scriptctl~/.agents/skills/scriptctl~/.codex/skills/scriptctl
Decision evidence
public snapshotAI called this Suspicious at 87.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- package.json runs scripts/install-skill.mjs automatically through postinstall.
- The installer replaces and copies only the package-owned scriptctl skill into three user skill directories.
- The installer supports opt-out environment flags; its writes are limited to the scriptctl subdirectory under those roots.
- The Gemini adapter uploads the selected local media file through its configured client.
- The view server’s readSafe function rejects paths that resolve outside its workspace root.
- The flagged CLI and review-agent files contain CLI setup and timestamp parsing behavior in the inspected excerpts.
Evidence against
- The install hook does not write a broad agent configuration or control surface in the inspected code.
- The inspected runtime excerpts show package-aligned media upload and workspace-bounded file reading, not credential harvesting or exfiltration.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystem
Source & flagged code
8 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node scripts/install-skill.mjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkgdist/infra/llm/gemini-video-model.jsView file
•matchType = normalized_sha256
matchedPackage = @lingjingai/scriptctl@0.63.0
matchedPath = dist/infra/llm/gemini-video-model.js
matchedIdentity = npm:QGxpbmdqaW5nYWkvc2NyaXB0Y3Rs:0.63.0
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High
Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
dist/infra/llm/gemini-video-model.jsView on unpkg332// actually exercised (keeps text-only runs free of @google/genai).
L333: const require = createRequire(import.meta.url);
L334: function createGoogleClient(apiKey, timeoutMs, baseUrl) {
Findings
1 Critical6 High4 Medium5 Low
CriticalAi Agent Control Hijackscripts/install-skill.mjs
HighInstall Time Lifecycle Scriptspackage.json
HighKnown Malware Source Similaritydist/bin.js
HighKnown Malware Source Similaritydist/infra/llm/gemini-video-model.js
HighKnown Malware Source Similaritydist/usecases/ingest/view-server.js
HighKnown Malware Source Similaritydist/review-agent.js
HighPrevious Version Dangerous Deltadist/bin.js
MediumDynamic Requiredist/infra/llm/gemini-video-model.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
Affected versions and remediation
This report applies to @lingjingai/scriptctl@0.63.5.
See all versions of @lingjingai/scriptctl for other recorded verdicts.
- Review the evidence and your use of @lingjingai/scriptctl@0.63.5 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.