{"id":"MAL-2026-4269","summary":"Malicious code in mistral-evals (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (f79806b5d197ed3b6beeedfb7092ad6da36d1d186ad57dc12be0b030c63726c9)\nInstalling the package or importing the module exfiltrates basic information about the host, and the package has no other purpose.\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-standard-pypi-install-pentest\n\n\nReasons (based on the campaign):\n\n\n - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk.\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n","modified":"2026-05-23T19:00:55.375556050Z","published":"2026-05-23T18:39:14Z","database_specific":{"malicious-packages-origins":[{"import_time":"2026-05-23T18:50:34.358076568Z","versions":["999.0.0"],"id":"pypi/GENERIC-standard-pypi-install-pentest/mistral-evals","source":"kam193","modified_time":"2026-05-23T18:39:14.112097Z","sha256":"f79806b5d197ed3b6beeedfb7092ad6da36d1d186ad57dc12be0b030c63726c9"}]},"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/mistral-evals"}],"affected":[{"package":{"name":"mistral-evals","ecosystem":"PyPI","purl":"pkg:pypi/mistral-evals"},"versions":["999.0.0"],"database_specific":{"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/pypi/mistral-evals/MAL-2026-4269.json"}}],"schema_version":"1.7.5","credits":[{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"],"type":"REPORTER"}]}