PYSEC-2026-591
PYSEC-2026-591 · Malicious code in funcdesc (PyPI)
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of funcdesc were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload (via the Bun runtime) on import that harvests and exfiltrates credentials and attempts self-propagation. This entry is a summary; behavior may not be fully characterized here. See the linked references for detailed analysis and indicators of compromise.
- Publicación
- Actualización
Pila tecnológica: python
Productos y versiones afectados
funcdesc PyPI
- Versiones
- 0.2.2
- 0.2.3
Sin corrección publicada
Fuentes originales
- https://inspector.pypi.io/project/funcdesc/0.2.3/packages/ee/07/a3a5d522d90245b00ba11d6f40608c46ce63b4dad69e51f1a197323c4053/funcdesc-0.2.3-py3-none-any.whl//funcdesc-setup.pth
- https://www.endorlabs.com/learn/shai-hulud-hades-wave-hits-six-pypi-bioinformatics-packages
- https://www.stepsecurity.io/blog/the-hades-campaign-pypi-pack
- https://osv.dev/vulnerability/PYSEC-2026-591