Package evidence

amazon-s3-encryption-client-python==4.0.0

Obfuscation Density: high encoded/escaped-token density

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: 1
First published: May 2026

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":["amazon-s3-encryption-client-python==4.0.0"],"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":["amazon-s3-encryption-client-python==4.0.0"],"fail_on":"review"}'

Publisherunknown

Artifact bytes448,464

Previous versionnone

Published2026-05-26T18:26:45

SHA-2568ef6b28a267d8de89fc09798a65433144fa67e33e26ce4fb50199b580eeb4c4d

Why flagged

What the scanner saw

Obfuscation Density: high encoded/escaped-token density

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

Availability ledger

available

review

8d agoLast checked

reviewRisk

20Score

4.0.0Version

Status history (1 event)

new → available8d ago · risk review · score 20 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
medium	Obfuscation Density	amazon_s3_encryption_client_python-4.0.0/cdk/package-lock.json	high encoded/escaped-token density	12

Show all 3 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
medium	Obfuscation Density	amazon_s3_encryption_client_python-4.0.0/cdk/package-lock.json	high encoded/escaped-token density	12
low	Py Runtime Base64 Decode	amazon_s3_encryption_client_python-4.0.0/src/s3_encryption/pipelines.py	base64/hex decode in Python source.	5
low	Credential file access	amazon_s3_encryption_client_python-4.0.0/.github/workflows/release.yml	matched "GITHUB_TOKEN"	3