PT-2025-48585 · Tencent+1 · Hunyuanvideo

Gothburz + 1 · Published 2025-12-01 · Updated 2025-12-24 · CVE-2025-13710

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Tencent HunyuanVideo (affected versions not specified)

Description A flaw exists within the load vae function that allows remote attackers to execute arbitrary code on affected installations of Tencent HunyuanVideo. The issue stems from a lack of proper validation of user-supplied data, leading to the deserialization of untrusted data. An attacker can exploit this to execute code in the context of root, but user interaction is required – the target must visit a malicious page or open a malicious file.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2025-13710

ZDI-25-1030

Affected Products

Hunyuanvideo

References · 5

• https://github.com/Tencent-Hunyuan/HunyuanVideo/commit/b47e10b95483aa8458b64d23350844c29e91c408 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-25-1030 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-13710 · Security Note
• https://osv.dev/vulnerability/CVE-2025-13710 · Vendor Advisory
• https://twitter.com/CVEnew/status/2003700528115823055 · Twitter Post