CVE-2025-13710
Unknown Unknown - Not Provided
Deserialization RCE in Tencent HunyuanVideo load_vae Function

Publication date: 2025-12-23

Last updated on: 2025-12-23

Assigner: Zero Day Initiative

Description
Tencent HunyuanVideo load_vae Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tencent HunyuanVideo. 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_vae 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-27186.
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Meta Information
Published
2025-12-23
Last Modified
2025-12-23
Generated
2026-06-16
AI Q&A
2025-12-24
EPSS Evaluated
2026-06-15
NVD
CVE-2025-13710
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
tencent hunyuanvideo 3.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
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Executive Summary

This vulnerability exists in the load_vae function of Tencent HunyuanVideo, where improper validation of user-supplied data leads to deserialization of untrusted data. This flaw allows remote attackers to execute arbitrary code on affected systems if a user interacts by visiting a malicious page or opening a malicious file.

Impact Analysis

An attacker exploiting this vulnerability can execute arbitrary code with root privileges on the affected system, potentially leading to full system compromise, data theft, or disruption of services.

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