CVE-2023-50191— Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerability
Quick assessment
Affected
Trimble SketchUp Viewer
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.
Trimble SketchUp Viewer是美国Trimble公司的一套面向建筑师、城市规划专家、制片人、游戏开发者以及相关专业人员的3D建模程序。 Trimble SketchUp Viewer 存在安全漏洞，该漏洞源于SKP 文件的解析中存在特定缺陷，允许远程攻击者执行任意代码。
Possible ATT&CK Techniques 3 AI
T1055 · Process Injection T1203 · Exploitation for Client Execution T1204 · User Execution
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I. Basic Information for CVE-2023-50191
Vulnerability Information
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Vulnerability Title
Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Trimble SketchUp Viewer. 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-21785.
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
Trimble SketchUp Viewer 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Trimble SketchUp Viewer是美国Trimble公司的一套面向建筑师、城市规划专家、制片人、游戏开发者以及相关专业人员的3D建模程序。 Trimble SketchUp Viewer 存在安全漏洞，该漏洞源于SKP 文件的解析中存在特定缺陷，允许远程攻击者执行任意代码。
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 |
|---|---|---|---|---|
| Trimble | SketchUp Viewer | 22.0.354 | - |
|
II. Public POCs for CVE-2023-50191
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2023-50191 (1)
-
ZDI-23-1841 | Zero Day Initiative x_research-advisory
Same Patch Batch · Trimble · 2024-05-03 · 10 CVEs total
| CVE-2023-50188 | Trimble SketchUp Viewer SKP File Parsing Uninitialized Variable Remote Code Execution Vuln | |
| CVE-2023-50196 | Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerabilit | |
| CVE-2023-50195 | Trimble SketchUp Viewer SKP File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerab | |
| CVE-2023-50193 | Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerabilit | |
| CVE-2023-50187 | Trimble SketchUp Viewer SKP File Parsing Memory Corruption Remote Code Execution Vulnerabi | |
| CVE-2023-50190 | Trimble SketchUp Viewer SKP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnera | |
| CVE-2023-50194 | Trimble SketchUp Viewer SKP File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerab | |
| CVE-2023-50192 | Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerabilit | |
| CVE-2023-50189 | Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerabilit |
IV. Related Vulnerabilities
Same product: SketchUp Viewer
-
CVE-2024-7508
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Trimble SketchUp Viewer SKP File Parsing Memory Corruption R -
CVE-2024-9730
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CVE-2024-9729
Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remo -
CVE-2024-9728
Trimble SketchUp Viewer SKP File Parsing Use-After-Free Remo
Same vendor: Trimble
-
CVE-2026-9264
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V. Comments for CVE-2023-50191
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