Critical severity9.8GHSA Advisory· Published May 14, 2026· Updated May 21, 2026

CVE-2026-44484

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Light/Pytorch LightningGHSA
Range: = 2.6.3
ghsa-coords
pkg:pypi/pytorch-lightning

Patches

Vulnerability mechanics

References

github.com/Lightning-AI/pytorch-lightning/security/advisories/GHSA-w37p-236h-pfx3nvdMitigationVendor AdvisoryWEB
github.com/advisories/GHSA-w37p-236h-pfx3ghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2026-44484ghsaADVISORY

News mentions

No linked articles in our index yet.

cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000