Malicious code in technical-challenge (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (6921f72a1b4fbaaba87fcbe3cb30137815e7e2bb932ffa794acd0010b8954c5f) package.json declares `preinstall: node index.js`, causing index.js to run automatically on `npm install`. The script collects installer-side data — hostname, username, home directory, DNS server list, current working directory, package.json contents, and the contents of /etc/passwd and /etc/hosts — and HTTPS-POSTs it to a hardcoded Burp Collaborator subdomain at 5z5h9l8e7cktx1ihl6usn4zgb7h15rtg.oastify.com. The exfiltration fires unconditionally on install with no user interaction.
Malicious code in technical-challenge (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (6921f72a1b4fbaaba87fcbe3cb30137815e7e2bb932ffa794acd0010b8954c5f) package.json declares `preinstall: node index.js`, causing index.js to run automatically on `npm install`. The script collects installer-side data — hostname, username, home directory, DNS server list, current working directory, package.json contents, and the contents of /etc/passwd and /etc/hosts — and HTTPS-POSTs it to a hardcoded Burp Collaborator subdomain at 5z5h9l8e7cktx1ihl6usn4zgb7h15rtg.oastify.com. The exfiltration fires unconditionally on install with no user interaction.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-12809
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a735740bf8831d539153770
Added to database: 08/05/2026, 15:31:12 UTC
Last updated: 08/05/2026, 15:31:12 UTC
Views: 1
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