CVE-2026-12480

CVE-2026-12480 affects Keras up to 3.13.2. The root cause is an incomplete fix for CVE-2026-1669 in H5IOStore._verify_dataset() and file_editor.py, where the code fails to check the dataset.is_virtual property of HDF5 datasets. This allows an attacker to craft a malicious .keras model archive or ...