@nasddatax/common
This report shows the evidence for @nasddatax/common@1.0.21. 1 of 2 known versions is blocked or flagged. The newest version, 0.0.1-security, is allowed. See all versions.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiDirect source inspection confirms a concealed, import-time remote payload execution chain. The absence of lifecycle hooks does not mitigate runtime compromise when consumers import the package.
Decision evidence
public snapshot- build/index.js appends an obfuscated immediate eval(atob(...)) payload.
- Decoded payload runs on module import and queries Ethereum RPC/block-explorer services.
- It derives HTTP hosts from an on-chain transaction, fetches XOR-obfuscated content, then evals it.
- It also launches fetched code detached via child_process.spawn('node',['-e',...]).
- package.json has no preinstall, install, or postinstall hook.
- The normal exports are common middleware/event utilities, but the appended payload is unrelated.
Source & flagged code
2 flagged · loading sourcePackage source references a known benign dynamic code generation pattern.
build/index.jsView on unpkg · L32A single source file combines environment access, network access, and code or shell execution; review context before blocking.
build/index.js#virtual:base64:round1View on unpkg · L1Findings
Affected versions and remediation
This report applies to @nasddatax/common@1.0.21.
The versions list below shows the verdict for each recorded version.
- Avoid installing @nasddatax/common@1.0.21. 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: .
Source advisory published: .
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