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Critical

Keras code injection vulnerability

  • Disclosed: 16.04.2024
  • Updated: 11.10.2026 12:20

A arbitrary code injection vulnerability in TensorFlow's Keras framework (<2.13) allows attackers to execute arbitrary code with the same permissions as the application using a model that allow arbitrary code irrespective of the application.

Affected software

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PlatformPackageVulnerable versionsFixed in
Python (PyPI) keras < 2.13.1rc0 2.13.1rc0

References

CVSS score 9.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-94
Platform
Python (PyPI)
Package
keras
Disclosed
16.04.2024
Updated
11.10.2026 12:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-x4wf-678h-2pmq - CC BY 4.0

OSV / GitHub Advisory Database - PYSEC-2026-369 - PyPA Advisory Database; CC BY 4.0

Vulnerability history: keras

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (20) in the archive
Total entries
20
First → latest
04.2024 08.2026
Without a fix
1
Exploited in attacks
0

Severity breakdown

  • Critical 2
  • High 11
  • Medium 6
  • Low 1

Disclosures per year

Severity:
  1. Keras: TorchModuleWrapper can deserialize unsafe PyTorch pickle data
    High · 7.8 CVE-2026-12484 < 3.12.3, >= 3.13.0, < 3.15.0 3.12.3, 3.15.0
  2. Keras: Lambda deserialization can bypass safe mode and execute code
    High · 8.8 CVE-2026-12481 < 3.12.3, >= 3.13.0, < 3.15.0 3.12.3, 3.15.0
  3. Keras versions prior to 3.14.0 are vulnerable to a path traversal issue in the archive extraction utilities located in `keras/src/utils/file_utils.py`. The functions `filter_safe_tarinfos()` and `filt
    High · 8.1 CVE-2026-11816 < 3.14.0 3.14.0
  4. Keras has an untrusted deserialization vulnerability
    High · 8.8 CVE-2026-1462 < 3.13.2 3.13.2
  5. Keras has a Local File Disclosure via HDF5 External Storage During Keras Weight Loading
    High · 7.1 CVE-2026-1669 >= 3.13.0, < 3.13.2, >= 3.0.0, < 3.12.1 3.13.2, 3.12.1
  6. Allocation of Resources Without Limits or Throttling in the HDF5 weight loading component in Google Keras 3.0.0 through 3.13.0 on all platforms allows a remote attacker to cause a Denial of Service (D
    High · 7.5 CVE-2026-0897 >= 3.0.0, < 3.13.1 3.13.1
  7. Keras Directory Traversal Vulnerability
    High · 9.8 CVE-2025-12060 < 3.12.0 3.12.0
  8. Keras framework vulnerable to deserialization of untrusted data
    Critical · 9.8 CVE-2025-49655 >= 3.11.0, < 3.11.3 3.11.3
  9. Keras is vulnerable to Deserialization of Untrusted Data
    High · 7.3 CVE-2025-9906 < 3.11.0 3.11.0
  10. The Keras `Model.load_model` method **silently** ignores `safe_mode=True` and allows arbitrary code execution when a `.h5`/`.hdf5` file is loaded.
    High CVE-2025-9905 >= 3.0.0, < 3.11.3 3.11.3
  11. Keras vulnerable to CVE-2025-1550 bypass via reuse of internal functionality
    High · 8.8 CVE-2025-8747 >= 3.0.0, < 3.11.0 3.11.0
  12. Arbitrary Code Execution via Crafted Keras Config for Model Loading
    High CVE-2025-1550 >= 3.0.0, < 3.9.0 3.9.0
  13. Keras code injection vulnerability this entry
    Critical · 9.8 CVE-2024-3660 < 2.13.1rc0 2.13.1rc0

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