AI / ML CVE-2026-1669
HIGHSeverity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
3Blast Radius
ecosystem impact- 1 pypi packages depend on keras (1 direct, 0 indirect)
Ecosystem-wide dependent count for version 3.13.0.
DescriptionCVE.org
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.
AnalysisAI
Keras versions 3.0.0 through 3.13.1 are vulnerable to arbitrary file read through malicious .keras model files that abuse HDF5 external dataset references, enabling unauthenticated remote attackers to disclose sensitive local files. This high-severity vulnerability affects all supported platforms and currently has no available patch. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Keras versions 3.0.0 through 3.13.1 with HDF5 integration enabled, application must load .keras model files from untrusted sources or accept user-supplied models without validation. Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 7.5 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | A remote attacker could exploit this vulnerability to compromise the affected system. |
| Remediation | Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Inventory all systems running Keras 3.0.0-3.13.1 and identify which handle external model file uploads or accept models from untrusted sources. …
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Vendor StatusVendor
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External POC / Exploit Code
Leaving vuln.today
GHSA-3m4q-jmj6-r34q