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CVE-2025-1046— Luxion KeyShot SKP File Parsing Use-After-Free Remote Code Execution Vulnerability

Quick assessment

Affected
Luxion KeyShot
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Luxion KeyShot是美国Luxion公司的一款用于设计三维场景照片的软件。该软件可实时3D渲染工作流程可立即显示结果，并缩短创建逼真产品照片所需的时间。 Luxion KeyShot存在资源管理错误漏洞，该漏洞源于SKP文件解析时未验证对象存在性，可能导致释放后重用和远程代码执行。

AI Predicted 8.8 Difficulty: Hard EPSS 0.34% · P26

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2025-1046

Vulnerability Information
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Vulnerability Title
Luxion KeyShot SKP File Parsing Use-After-Free Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Luxion KeyShot SKP File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot. 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 parsing of SKP files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23646.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Luxion KeyShot 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Luxion KeyShot是美国Luxion公司的一款用于设计三维场景照片的软件。该软件可实时3D渲染工作流程可立即显示结果，并缩短创建逼真产品照片所需的时间。 Luxion KeyShot存在资源管理错误漏洞，该漏洞源于SKP文件解析时未验证对象存在性，可能导致释放后重用和远程代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Luxion KeyShot 2024 13.0.0 Build 92 4.10.171 -

II. Public POCs for CVE-2025-1046

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III. Intelligence Information for CVE-2025-1046

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Vendor Advisories for CVE-2025-1046 (1)

Same Patch Batch · Luxion · 2025-04-23 · 3 CVEs total

CVE-2025-1045 Luxion KeyShot Viewer KSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vu
CVE-2025-1047 Luxion KeyShot PVS File Parsing Access of Uninitialized Pointer Remote Code Execution Vuln

IV. Related Vulnerabilities

Same product: KeyShot
Same vendor: Luxion
Same weakness: CWE-416

V. Comments for CVE-2025-1046

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