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PyTorch Lightning path traversal vulnerability

🗓️ 10 Sep 2026 16:42:38Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 5 Views

Path traversal in PyTorch Lightning 2.3.2 LightningApp upload_file endpoint enabling RCE on Windows.

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10 Sep 2026 16:53Current
CVSS 39.1
CVSS 3.19.1
EPSS0.01103
SSVC
5