npm · registry.npmjs.org

tn-advertisement

DNS / OAST exfiltration: matched "oastify.com"

Early detection

PkgRadar flagged this 1.1 days before public disclosure

Detected 2026-06-14 · disclosed as MAL-2026-5838 on 2026-06-15

Why PkgRadar flagged 5.0.1

Severity	Signal	Evidence
high	New Lifecycle Script Vs Previous	postinstall added in 5.0.1 vs 5.0.0: "node index.js" · package.json
high	DNS / OAST exfiltration	matched "oastify.com" · package/index.js
high	New Account With Lifecycle Hook	package first published 5 day(s) ago, 2 total version(s), has lifecycle hook · package.json
medium	Suspicious Publish Context	{"package_age_days":5,"publisher":"theash12","burst_same_day":0,"burst_week":1,"lure":null,"version_anomaly":true,"new_account":true}

Scanned versions

Version	Verdict	Score	Scanned (UTC)
`5.0.1`	High risk	85	2026-06-19
`5.0.0`	High risk	40	2026-06-19

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