Package evidence

@itfin/[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: 644
Versions published: 487Mature · −50% score
First published: Oct 2021
Publisher: esvit

Effective trust discount applied: −50% (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":["@itfin/[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":["@itfin/[email protected]"],"fail_on":"review"}'

Publisheresvit

Artifact bytes6,471,422

Previous version1.5.5

Published2026-05-28T10:08:38.810Z

SHA-25680c8753c5c15c522d882ac9fcee7cd1f55d6c8c4607fd9876d88ffbeafdd2c02

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

31Score

1.5.7Version

Status history (1 event)

new → available15d ago · risk review · score 31 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Js Decode Then Exec	package/src/components/pdf-viewer/pdfjs-dist/lib/display/font_loader.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45
high	Js Decode Then Exec	package/src/components/pdf-viewer/pdfjs-dist/build/pdf.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45
high	Js Decode Then Exec	package/src/components/pdf-viewer/pdfjs-dist/es5/build/pdf.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45
high	Js Decode Then Exec	package/src/components/pdf-viewer/pdfjs-dist/build/pdf.min.js	base64 / atob / fromCharCode decode paired with eval / new Function in the same file — canonical obfuscated-loader pattern.	45
medium	Obfuscation Density	package/src/components/pdf-viewer/pdfjs-dist/lib/web/chromecom.js	high encoded/escaped-token density	12