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noskills

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Summary

noskills v4.1.33 was classified as CRITICAL RISK with a risk score of 585. Sigil detected 36 findings across 72 files, covering phases including obfuscation, code patterns, install hooks. Review the findings below before installing this package.

CRITICAL RISK(585)

v4.1.33

28 March 2026, 07:53 UTC

by Sigil Bot

Risk Score

585

Findings

36

Files Scanned

72

Provenance

Findings by Phase

Phase Ordering

Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.

install-pip-setup-exec

CRITICAL

setup.py executes code at install time

package/chunks/chunk-AK3OJD4W.js:1

import{a as z,c as F}from"./chunk-DXB73IDG.js";var I1=F((Sp,U1)=>{"use strict";var u={};U1.exports=u;function R1(p){return p<0?-1:1}function S2(p){return p%1===.5&&!(p&1)?Math.floor(p):Math.round(p)}function k(p,e){e.unsigned||--p;let d=e.unsigned?0:-Math.pow(2,p),m=Math.pow(2,p)-1,a=e.moduloBitLength?Math.pow(2,e.moduloBitLength):Math.pow(2,p),i=e.moduloBitLength?Math.pow(2,e.moduloBitLength-1):Math.pow(2,p-1);return function(s,t){t||(t={});let l=+s;if(t.enforceRange){if(!Number.isFinite(l))thr
Why was this flagged?

This setup.py calls subprocess, os.system, exec, or eval during package installation. Legitimate packages rarely need to execute arbitrary commands at install time. This pattern is commonly used by malicious packages to download and run payloads, exfiltrate environment variables, or establish persistence. Rated CRITICAL because it runs with the installer's full permissions.

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Scanned bySigil Bot