Package evidence

astrbot==4.26.0b4

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: 138Mature · −50% score
First published: May 2025

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

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":["astrbot==4.26.0b4"],"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":["astrbot==4.26.0b4"],"fail_on":"high"}'

Publisherunknown

Artifact bytes23,539,998

Previous versionnone

Published2026-06-17T03:17:11

SHA-2561f3a19953f6635de92016a775aec564d8f8d96ceab29aba74d9fb1361eea334e

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

12h agoLast checked

highRisk

25Score

4.26.0b4Version

Status history (1 event)

new → available12h ago · risk high · score 25 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Python Bun Js Exec	astrbot-4.26.0b4/astrbot/core/agent/mcp_client.py	Python file references the Bun JavaScript runtime — cross-language execution	40

Show all 4 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Python Bun Js Exec	astrbot-4.26.0b4/astrbot/core/agent/mcp_client.py	Python file references the Bun JavaScript runtime — cross-language execution	40
low	Messenger Bot Endpoint	astrbot-4.26.0b4/astrbot/core/config/default.py	matched "api.telegram.org/bot" — messenger-bot URL without exfil context (likely a notification handler)	5
low	Messenger Bot Endpoint	astrbot-4.26.0b4/astrbot/core/platform/sources/telegram/tg_adapter.py	matched "api.telegram.org/bot" — messenger-bot URL without exfil context (likely a notification handler)	5
low	Obfuscation Density	astrbot-4.26.0b4/dashboard/pnpm-lock.yaml	high encoded/escaped-token density	0