openyida@2026.10.18-3
OpenYida CLI - 宜搭低代码 AI 开发工具（安装即用，零配置）
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe automatic postinstall setup changes agent loading behavior by installing package-owned skills and enabling a local Codex plugin without an explicit prompt. This supports a warning for agent extension lifecycle risk, but the inspected behavior does not establish a concrete attack warranting a block.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
npm installation runs the package postinstall hook.
Impact
Agent tools may load package-provided skills and the enabled plugin after installation.
Mechanism
The hook copies skills into the user’s Claude directory and configures the local plugin for an existing Codex installation without an explicit consent step.
AI rationale
The automatic postinstall setup changes agent loading behavior by installing package-owned skills and enabling a local Codex plugin without an explicit prompt. This supports a warning for agent extension lifecycle risk, but the inspected behavior does not establish a concrete attack warranting a block.
Evidence
package.jsonscripts/postinstall.jslib/core/doctor.js
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/postinstall.js automatically after installation.
- The hook copies package skills into the user’s Claude configuration directory without a prompt.
- When Codex is present, the hook installs the plugin and refreshes it; it also adds an enabled plugin section to Codex configuration when missing.
- The plugin configuration points to a local OpenYida marketplace, and the MCP command launches this package’s CLI.
- doctor.js reads an existing skill file to obtain its version.
Evidence against
- The agent integration installs this package’s own skills and local plugin; the inspected setup does not establish credential transfer, remote code execution, or broader control-surface changes.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShell
HighEntropyStrings
Source & flagged code
21 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node scripts/postinstall.js
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node scripts/postinstall.js
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkglib/app/canvas-compile.jsView file
•matchType = normalized_sha256
matchedPackage = openyida@2026.9.30
matchedPath = lib/app/canvas-compile.js
matchedIdentity = npm:b3BlbnlpZGE:2026.9.30
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.
lib/app/canvas-compile.jsFindings
1 Critical15 High6 Medium7 Low
CriticalAi Agent Control Hijackscripts/postinstall.js
HighInstall Time Lifecycle Scriptspackage.json
HighSandbox Evasion Gated Capabilitylib/dws/dws-wrapper.js
HighSemantic Analysis Limitedlib/app/create-form/batch.js#virtual:normalized:round1
HighKnown Malware Source Similaritylib/auth/oauth-loopback.js
HighKnown Malware Source Similaritylib/core/env-cmd.js
HighKnown Malware Source Similaritylib/dws/dws-wrapper.js
HighKnown Malware Source Similarityscripts/postinstall.js
HighKnown Malware Source Similaritylib/app/create-form.js
HighKnown Malware Source Similaritylib/bridge/bridge.js
High
Affected versions and remediation
This report applies to openyida@2026.10.18-3.
See all versions of openyida for other recorded verdicts.
- Review the evidence and your use of openyida@2026.10.18-3 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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