MAL-2026-5324 Malicious code in pyphetools (PyPI)

The package pyphetools version 0.9.120 contains a malicious .pth file pyphetools-setup.pth that executes a Bun-based credential stealer on every Python startup via CPython's site.py exec mechanism. The payload downloads the Bun runtime from the official GitHub release page, then runs an obfuscate...