Package evidence

[email protected]

Js Decode Then Exec: base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.

Trust signals

Why this verdict

PkgRadar discounts a release’s score when public reputation argues against novel malware. The verdict above already reflects these — the panel just explains what was applied.

Versions published: 144Mature · −50% score
First published: Aug 2020
Publisher: GitHub ActionsTrusted automation · −70% score

Effective trust discount applied: −70% (max across signals — discounts don’t stack). New install-lifecycle deltas vs the previous release would clear the discount.

Recommended action

Review before promoting

Mixed signals: the package has indicators worth reading before allowing the update in automated dependency flows.

Inspect tarball Add to CI gate

Block this release in CIcurl · GitHub Actions

Fail the build when this package version is added or upgraded. Replace $PKGRADAR_TOKEN with a Pro / Team API key from your dashboard.

curl -fsS https://pkgradar.com/gate/npm \
  -H "Authorization: Bearer $PKGRADAR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"specs":["[email protected]"],"fail_on":"review"}'

GitHub Actions step:

- name: PkgRadar gate
  run: |
    curl -fsS https://pkgradar.com/gate/npm \
      -H "Authorization: Bearer ${{ secrets.PKGRADAR_TOKEN }}" \
      -H "Content-Type: application/json" \
      -d '{"specs":["[email protected]"],"fail_on":"review"}'

PublisherGitHub Actions

Artifact bytes1,394,320

Previous version4.2.22-alpha-97956d5.0

Published2026-05-29T07:58:50.412Z

SHA-2561678d6bba1c33d1f5f86049970dcf047d6dd916711af109520ee994ca2517169

Why flagged

What the scanner saw

Js Decode Then Exec: base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.

Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.

Availability ledger

available

review

15d agoLast checked

reviewRisk

14Score

4.2.22-alpha-d1e31e8.0Version

Status history (1 event)

new → available15d ago · risk review · score 14 · status changed

Evidence

Static findings

2 static · 0 from release diff · showing high-signal first.

Severity	Kind	Path	Detail	Points
high	Js Decode Then Exec	package/chunk-IETVPU34.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Js Decode Then Exec	package/chunk-IETVPU34.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45
low	Credential file access	package/package.json	matched ".npmrc"	3

Manifest

Package metadata

Scripts12

buildtsup src --dts
build:fasttsup src
cleanrm -rf ./dist
copycp package.json README.md dist
devyarn build:fast --watch
formateslint . --fix
linteslint .
postbuildrm -rf dist/*.test.*
postformatprettier --write .
postlintprettier --check .
testvitest --coverage --typecheck
typechecktsc --noEmit