CVE-2026-44484criticalCWE-506CWE-829

CVE-2026-44484: critical vulnerability in Lightning-AI pytorch-lightning

Compromise of PyTorch Lightning PyPi Package Versions

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28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.3epss 0.4%
PyTorch Lightning is a deep learning framework to pretrain and finetune AI models. Versions 2.6.2 and 2.6.2 have introduced functionality consistent with a credential harvesting mechanism.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Lightning-AI · pytorch-lightning
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