Package evidence

immunity-agent==1.7.1

Python Bun Js Exec: Python file references the Bun JavaScript runtime — cross-language execution

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: 11
First published: May 2026

Recommended action

Block this update

Static evidence trips multiple high-signal indicators. Quarantine the release until the publisher validates the change or you can rule out the indicators below.

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":["immunity-agent==1.7.1"],"fail_on":"high"}'

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":["immunity-agent==1.7.1"],"fail_on":"high"}'

Publisherunknown

Artifact bytes301,248

Previous versionnone

Published2026-06-17T03:55:56

SHA-2567ef39ff81aa1d0ba6a90b7f3ae00e9cdffe68f74a9a79f9b0f4183c4759629d9

Why flagged

What the scanner saw

Python Bun Js Exec: Python file references the Bun JavaScript runtime — cross-language execution

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

Availability ledger

available

high

5h agoLast checked

highRisk

186Score

1.7.1Version

Status history (1 event)

new → available5h ago · risk high · score 186 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/cli.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/hardener.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ioc.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ecosystems/detector.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ecosystems/metadata.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/osv_lookup.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/safe_version.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/typosquat.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/warden/learning.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Webhook Exfil Endpoint	immunity_agent-1.7.1/warden/setup_wizard.py	matched "webhook.site"	40
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/audit.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/setup_wizard.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
high	Credential file access	immunity_agent-1.7.1/warden/setup_wizard.py	matched ".ssh/"	30
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/enterprise/remote_policy.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30

Show all 18 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/cli.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/hardener.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ioc.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ecosystems/detector.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/ecosystems/metadata.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/osv_lookup.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/safe_version.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/supplychain/scoring/typosquat.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Python Bun Js Exec	immunity_agent-1.7.1/warden/learning.py	Python file references the Bun JavaScript runtime — cross-language execution	40
high	Webhook Exfil Endpoint	immunity_agent-1.7.1/warden/setup_wizard.py	matched "webhook.site"	40
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/audit.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/setup_wizard.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
high	Credential file access	immunity_agent-1.7.1/warden/setup_wizard.py	matched ".ssh/"	30
high	Py Runtime Base64 Decode	immunity_agent-1.7.1/warden/enterprise/remote_policy.py	base64/hex decode combined with exec/subprocess — classic obfuscated payload pattern.	30
low	Credential file access	immunity_agent-1.7.1/warden/cli.py	matched ".aws/"	5
low	Credential file access	immunity_agent-1.7.1/warden/policies.py	matched ".npmrc"	5
low	Credential file access	immunity_agent-1.7.1/templates/policy-tests-owasp.yaml	matched ".ssh/"	3
low	Credential file access	immunity_agent-1.7.1/warden/default_policy.yaml	matched "id_rsa"	3