CVE-2025-13710CWE-502insecure-deserialization

CVE-2025-13710

High · published December 24, 2025

CVSS v3.0
7.8
EPSS
1%
Percentile
42.8
In the wild
Unconfirmed
What it is

🚨 A tiny oversight in Tencent HunyuanVideo could let attackers execute code with root privileges just by tricking users into visiting a malicious webpage! ⚡ Think of it like a restaurant where the chef blindly trusts every order without double-checking the ingredients — if someone slips in some bad items, the entire kitchen goes down! An attacker could potentially gain full control over the affected system, leading to catastrophic consequences such as data theft, unauthorized access, or even complete system compromise. This vulnerability transforms seemingly innocent user actions into an open door for malicious exploitation!

Put simply

Think of it like a restaurant where the chef blindly trusts every order without double-checking the ingredients — if someone slips in some bad items, the entire kitchen goes down! The issue lies in the load_vae function, which fails to properly validate user-supplied data, allowing for the deserialization of untrusted data that could then be exploited to run arbitrary code.

What to do

An attacker could potentially gain full control over the affected system, leading to catastrophic consequences such as data theft, unauthorized access, or even complete system compromise. This vulnerability transforms seemingly innocent user actions into an open door for malicious exploitation! Users should immediately update Tencent HunyuanVideo to the latest version to patch this vulnerability. Additionally, enforce strict user education to avoid visiting suspicious websites or opening unknown files. Regular security audits can help identify similar issues in the future. You've got this! Keep your systems secure and stay vigilant! 🛡️

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00513 · 42.8th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2025-12-24T03:15Z
References (2)
EPSS history
Timeline
  • 23 DEC 21:33Z
    Tencent HunyuanVideo load_vae Deserialization of Untrusted Data Remote Code Execution Vulnerability
    cvelistv5