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
- 22
- First published
- May 2026
- Publisher
- microsop
- External confirmation
- MAL-2026-3309OSV match · pinned to high regardless of other signals
Recommended action
Block this updateStatic evidence trips multiple high-signal indicators. Quarantine the release until the publisher validates the change or you can rule out the indicators below.
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":["[email protected]"],"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":["[email protected]"],"fail_on":"high"}'Why flagged
What the scanner saw
Webhook Exfil Endpoint: matched "webhook.site"
Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.
Availability ledger
available
Status history (4 events)
- available → available · risk high · score 62 · status available -> available, risk high -> high, score 43 -> 62
- available → available · risk high · score 43 · status available -> available, risk high -> high, score 62 -> 43
- available → available · risk high · score 62 · status available -> available, risk high -> high, score 92 -> 62
- new → available · risk high · score 92 · status changed
Related candidates
Linked campaigns and clusters
microsop
8 members · evidence strength 81Install Lifecycle Remote Or Exec — preinstall="node index.js"
14 members · evidence strength 90Evidence
Static findings
4 static · 0 from release diff · showing high-signal first.
| Severity | Kind | Path | Detail | Points |
|---|---|---|---|---|
| high | Webhook Exfil Endpoint | package/index.js | matched "webhook.site" | 40 |
| medium | Remote Payload | package/index.js | matched "webhook.site" | 12 |
Show all 4 findings (low-signal and informational)
| Severity | Kind | Path | Detail | Points |
|---|---|---|---|---|
| high | Webhook Exfil Endpoint | package/index.js | matched "webhook.site" | 40 |
| medium | Remote Payload | package/index.js | matched "webhook.site" | 12 |
| low | Credential file access | package/index.js | matched ".npmrc" | 5 |
| low | Install-time lifecycle script | package.json | preinstall="node index.js" | 5 |
Manifest
Package metadata
Scripts1
preinstallnode index.js