Package evidence

faber-tessera==0.3.4

Py Runtime Dynamic Dangerous Import: Dynamic __import__('sys') — reflection bypass for static checks.

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: 7
First published: Apr 2026
Publisher: Faber AI

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":["faber-tessera==0.3.4"],"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":["faber-tessera==0.3.4"],"fail_on":"high"}'

PublisherFaber AI

Artifact bytes32,734

Previous versionnone

Published2026-06-12T00:10:47

SHA-256c08732da2d1fa42a5fcc3fb3f304260c23f877117eb50b20702ee513b38cb9bb

Why flagged

What the scanner saw

Py Runtime Dynamic Dangerous Import: Dynamic __import__('sys') — reflection bypass for static checks.

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

Availability ledger

available

high

46h agoLast checked

highRisk

30Score

0.3.4Version

Status history (1 event)

new → available46h ago · risk high · score 30 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Py Runtime Dynamic Dangerous Import	faber_tessera-0.3.4/tessera/mcp/server.py	Dynamic __import__('sys') — reflection bypass for static checks.	30

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Py Runtime Dynamic Dangerous Import	faber_tessera-0.3.4/tessera/mcp/server.py	Dynamic __import__('sys') — reflection bypass for static checks.	30
low	Sdist Has Setup Py	manifest	Source distribution executes setup.py at install time.	0