Moole Vulnerability Database

Find real vulnerabilities before they ship

Critical

CVE-2026-44484

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.

VectorNETWORK

PublishedMay 14, 2026, 15:16

Published Bysecurity-advisories@github.com

Base Score

Score9.8

Affected Versions

Package (Ecosystem)IntroducedFixedLimit

pytorch-lightning(PyPI)N/AN/AN/A

References

https://github.com/Lightning-AI/pytorch-lightning/security/advisories/GHSA-w37p-236h-pfx3

Weakness Type

CWE-506

CVSS Metrics

Base Score

9.3

Vector String

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Base SeverityCritical

Version

4.0

Attack Vector (AV)

NETWORK