{"id":"MAL-2026-2013","summary":"Malicious code in nump (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (daf533091c2cd6d2ae82e47f2ba9264b23395105f9c088018560c13cea33801f)\nPackage is a typosquatting or dependency confusion attempt with a low-harm local-only action, like leaving a flag file.\n\n\n---\n\nCategory: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities.\n\n\nCampaign: GENERIC-local-typosquatting\n\n\nReasons (based on the campaign):\n\n\n - dependency-confusion\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n\n\n - typosquatting\n","modified":"2026-03-21T15:17:00.158094Z","published":"2026-03-21T14:34:04Z","database_specific":{"malicious-packages-origins":[{"import_time":"2026-03-21T15:09:44.398664794Z","modified_time":"2026-03-21T14:34:15.619728Z","sha256":"daf533091c2cd6d2ae82e47f2ba9264b23395105f9c088018560c13cea33801f","source":"kam193","versions":["1","1.3.3.7","3.3.0.1","5.5.5.5"],"id":"pypi/GENERIC-local-typosquatting/nump"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/nump"}],"affected":[{"package":{"name":"nump","ecosystem":"PyPI","purl":"pkg:pypi/nump"},"versions":["1","1.3.3.7","3.3.0.1","5.5.5.5"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/nump/MAL-2026-2013.json"}}],"schema_version":"1.7.5","credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"],"type":"REPORTER"}]}