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MAL-2026-5739 Malicious code in sheratan_haha (npm)

🗓️ 13 Jun 2026 07:19:44Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

NPM package sheratan_haha runs postinstall whoami and exfiltrates the OS username to a hardcoded webhook; it pretends to be a date formatting utility but has no library code.

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