PkgRadar

Package evidence

@woosh/[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.

Weekly downloads
1,793Niche · −30% score
Versions published
21
First published
Apr 2026
Publisher
usnul

Effective trust discount applied: −30% (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 tarballAdd 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":["@woosh/[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":["@woosh/[email protected]"],"fail_on":"review"}'
Publisherusnul
Artifact bytes12,383,365
Previous version1.0.9
Published2026-05-28T22:14:08.637Z
SHA-256f24805d1c3ee17f714719eb722acabdecbda6bd18154ab209d2b00f5590a101a

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
Last checked
reviewRisk
31Score
1.0.10Version
Status history (2 events)
  1. new → available · risk review · score 31 · status changed
  2. new → available · risk review · score 31 · status changed

Evidence

Static findings

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

SeverityKindPathDetailPoints
highJs Decode Then Execpackage/bundle.jsbase64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.45

Manifest

Package metadata

Dependencies2
  • gl-matrix3.4.3
  • wasm-feature-detect^1.8.0