GHSA-v2w2-w228-c444

Source

https://github.com/advisories/GHSA-v2w2-w228-c444

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-v2w2-w228-c444/GHSA-v2w2-w228-c444.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-v2w2-w228-c444

Aliases

CVE-2026-12484
PYSEC-2026-3634

Downstream

MINI-x5m7-w2pq-c3wv

Published

2026-07-19T21:30:20Z

Modified

2026-08-10T11:40:41.613267729Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Keras: TorchModuleWrapper can deserialize unsafe PyTorch pickle data

Details

A vulnerability in keras-team/keras version 3.15.0 allows unsafe deserialization of attacker-controlled PyTorch pickle data through the public keras.layers.TorchModuleWrapper.from_config method. This method invokes torch.load(..., weights_only=False) without requiring an explicit unsafe opt-in, such as a safe_mode=False parameter. When called outside a SafeModeScope(True) context, the absence of an ambient safe mode state permits unsafe deserialization by default. This issue can lead to arbitrary code execution if untrusted Keras layer configurations are processed using this method. The vulnerability arises because the method does not enforce safe deserialization practices unless explicitly guarded by Keras safe mode.

Database specific

{
    "cwe_ids": [
        "CWE-502"
    ],
    "github_reviewed_at": "2026-08-07T20:33:49Z",
    "nvd_published_at": "2026-07-19T20:16:28Z",
    "severity": "HIGH",
    "github_reviewed": true
}

References

Affected packages

PyPI / keras

Package

Name: keras; View open source insights on deps.dev
Purl: pkg:pypi/keras

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.12.3

Affected versions

0.*

0.2.0

0.3.0

0.3.1

0.3.2

0.3.3

1.*

1.0.0

1.0.1

1.0.2

1.0.3

1.0.4

1.0.5

1.0.6

1.0.7

1.0.8

1.1.0

1.1.1

1.1.2

1.2.0

1.2.1

1.2.2

2.*

2.0.0

2.0.1

2.0.2

2.0.3

2.0.4

2.0.5

2.0.6

2.0.7

2.0.8

2.0.9

2.1.0

2.1.1

2.1.2

2.1.3

2.1.4

2.1.5

2.1.6

2.2.0

2.2.1

2.2.2

2.2.3

2.2.4

2.2.5

2.3.0

2.3.1

2.4.0

2.4.1

2.4.2

2.4.3

2.5.0rc0

2.6.0rc0

2.6.0rc1

2.6.0rc2

2.6.0rc3

2.6.0

2.7.0rc0

2.7.0rc2

2.7.0

2.8.0rc0

2.8.0rc1

2.8.0

2.9.0rc0

2.9.0rc1

2.9.0rc2

2.9.0

2.10.0rc0

2.10.0rc1

2.10.0

2.11.0rc0

2.11.0rc1

2.11.0rc2

2.11.0rc3

2.11.0

2.12.0rc0

2.12.0rc1

2.12.0

2.13.1rc0

2.13.1rc1

2.13.1

2.14.0rc0

2.14.0

2.15.0rc0

2.15.0rc1

2.15.0

3.*

3.0.0

3.0.1

3.0.2

3.0.3

3.0.4

3.0.5

3.1.0

3.1.1

3.2.0

3.2.1

3.3.0

3.3.1

3.3.2

3.3.3

3.4.0

3.4.1

3.5.0

3.6.0

3.7.0

3.8.0

3.9.0

3.9.1

3.9.2

3.10.0

3.11.0

3.11.1

3.11.2

3.11.3

3.12.0

3.12.1

3.12.2

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-v2w2-w228-c444/GHSA-v2w2-w228-c444.json"

PyPI / keras

Package

Name: keras; View open source insights on deps.dev
Purl: pkg:pypi/keras

Affected ranges

Type: ECOSYSTEM
Events: Introduced

3.13.0

Fixed

3.15.0

Affected versions

3.*

3.13.0

3.13.1

3.13.2

3.14.0

3.14.1

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-v2w2-w228-c444/GHSA-v2w2-w228-c444.json"