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CVE-2026-12484— Unsafe Deserialization in keras.layers.TorchModuleWrapper.from_config

Quick assessment

Affected
keras-team keras-team/keras
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Keras是Keras团队开源的一个多后端深度学习框架。 Keras 3.15.0版本存在反序列化注入漏洞，该漏洞源于通过 方法对攻击者控制的PyTorch pickle数据进行不安全反序列化，可能导致远程代码执行。

AI Predicted 9.8 Difficulty: Easy EPSS 0.39% · P31

Possible ATT&CK Techniques 1 AI

T1195.002 · Compromise Software Supply Chain

Affected Version Matrix 1

VendorProduct Version RangeStatus
keras-team keras-team/keras unspecified≤ latest affected
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I. Basic Information for CVE-2026-12484

Vulnerability Information
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Vulnerability Title
Unsafe Deserialization in keras.layers.TorchModuleWrapper.from_config
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
Keras 反序列化注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Keras是Keras团队开源的一个多后端深度学习框架。 Keras 3.15.0版本存在反序列化注入漏洞，该漏洞源于通过`keras.layers.TorchModuleWrapper.from_config`方法对攻击者控制的PyTorch pickle数据进行不安全反序列化，可能导致远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
keras-team keras-team/keras unspecified ~ latest -

II. Public POCs for CVE-2026-12484

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III. Intelligence Information for CVE-2026-12484

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Vendor Advisories for CVE-2026-12484 (1)

IV. Related Vulnerabilities

Same product: keras-team/keras
Same vendor: keras-team
Same weakness: CWE-502

V. Comments for CVE-2026-12484

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