CVE-2025-13708

High

Description

Tencent NeuralNLP-NeuralClassifier _load_checkpoint Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tencent NeuralNLP-NeuralClassifier. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the _load_checkpoint function. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-27184.

SeverityHigh
CVSS7.8
Exploit probability—
ProductNeuralNLP-NeuralClassifier
PublishedDec 23, 2025
First seenDec 23, 2025

How to fix

Affected products

ProductAffected versionsFixed in
Tencent NeuralNLP-NeuralClassifierCurrent—

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