CVE-2026-1669Arbitrary File Read in Keras via HDF5 External Datasets

Description

Arbitrary file read in the model loading mechanism (HDF5 integration) in Keras versions 3.0.0 through 3.13.1 on all supported platforms allows a remote attacker to read local files and disclose sensitive information via a crafted .keras model file utilizing HDF5 external dataset references.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• https://github.com/google/security-research/security/advisories Third Party Advisory
• https://access.redhat.com/security/cve/CVE-2026-1669
• https://bugzilla.redhat.com/show_bug.cgi?id=2439205
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-1669.json