Python Panic: Revival Hijack Threatens 22,000 PyPI Packages in New Supply Chain Attack

Hackers are infiltrating organizations with a new supply chain attack called Revival Hijack, targeting the Python Package Index (PyPI). By re-registering removed packages, attackers can spread malicious software. JFrog warns this could affect thousands of packages and urges developers to inspect their DevOps pipelines to avoid compromising their systems.

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Hot Take:

Just when you thought your Python packages were your trusty sidekicks, they go and get themselves hijacked. Cue the dramatic music! This “Revival Hijack” sounds more like a zombie apocalypse scenario, where packages come back from the dead to terrorize our DevOps pipelines. Somebody call the code exorcist!

Key Points:

  • A new supply chain attack technique called “Revival Hijack” is targeting the PyPI registry.
  • JFrog found that 22,000 existing PyPI packages are vulnerable, potentially leading to hundreds of thousands of malicious downloads.
  • The technique exploits the re-registration of removed packages, allowing attackers to publish malicious versions.
  • JFrog preemptively hijacked vulnerable packages to prevent exploitation, assigning them a version number of 0.0.0.1.
  • Thwarting this attack requires vigilance from developers to ensure no removed packages are installed during updates.

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