CVE-2026-44827 | huggingface diffusers up to 0.37.x pipeline_loading_utils.py DiffusionPipeline.from_pretrained custom_pipeline code injection (GHSA-j7w6-vpvq-j3gm)
A vulnerability classified as critical has been found in huggingface diffusers up to 0.37.x. Impacted is the function DiffusionPipeline.from_pretrained of the file pipeline_loading_utils.py. The manipulation of the argument custom_pipeline leads to code injection.
This vulnerability is traded as CVE-2026-44827. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.