PT-2025-48588 · Tencent+1 · Hunyuan3D-1

Gothburz + 1 · Published 2025-12-01 · Updated 2025-12-24 · CVE-2025-13713

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 Hunyuan3D-1 (affected versions not specified)

Description A flaw exists within the load pretrained function that allows remote attackers to execute arbitrary code on affected installations of Tencent Hunyuan3D-1. The issue is due to insufficient validation of user-supplied data, leading to deserialization of untrusted data. User interaction is required, specifically the target must visit a malicious page or open a malicious file. Successful exploitation allows an attacker to execute code in the context of root.

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-2025-13713

ZDI-25-1027

Affected Products

Hunyuan3D-1

References · 5

• https://github.com/Tencent-Hunyuan/Hunyuan3D-1/commit/454284503670312d4e06f6251c9be2f9f6d0fae7 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-25-1027 · Security Note
• https://osv.dev/vulnerability/CVE-2025-13713 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-13713 · Security Note
• https://twitter.com/CVEnew/status/2003700531240570893 · Twitter Post