mcpsever

{"modified":"2026-06-24T06:39:18Z","published":"2026-06-24T06:39:18Z","schema_version":"1.7.4","id":"MAL-2026-6384","summary":"Malicious code in mcpsever (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: kam193 (087fec121d53b905e66a2c368e905de51bc7aa3863f0777589a18d45623d3515)\nDuring installation, the package exfiltrates env variables\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-06-ip-rotat\n\n\nReasons (based on the campaign):\n\n\n - The package overrides the install command in setup.py to execute malicious code during installation.\n\n\n - exfiltration-env-variables\n\n\n - typosquatting\n","affected":[{"package":{"ecosystem":"PyPI","name":"mcpsever"},"versions":["0.0.1"]}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/mcpsever"}],"credits":[{"name":"Kamil Mańkowski (kam193)","type":"REPORTER","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"]}],"database_specific":{"iocs":{"domains":["gjampdwmdjmppwedtkpbbdkq05f6iiz6r.oast.fun"]},"malicious-packages-origins":[{"id":"pypi/2026-06-ip-rotat/mcpsever","import_time":"2026-06-24T07:47:34.503360553Z","modified_time":"2026-06-24T06:39:18.746467Z","sha256":"087fec121d53b905e66a2c368e905de51bc7aa3863f0777589a18d45623d3515","source":"kam193","versions":["0.0.1"]}]}}