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CVE-2020-16243

Quick assessment

Affected
n/a LeviStudioU
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Wecon Technologies LeviStudioU是中国维控电子科技（Wecon Technologies）公司的一套人机界面编程软件。 WECON Technologies LeviStudioU存在安全漏洞，该漏洞源于LeviStudioU处理项目文件时，存在多个缓冲区溢出漏洞。攻击者利用该漏洞能够在应用程序的特权下利用和执行代码。

AI Predicted 7.8 Difficulty: Easy EPSS 12.01% · P96

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-16243

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Wecon Technologies LeviStudioU 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wecon Technologies LeviStudioU是中国维控电子科技（Wecon Technologies）公司的一套人机界面编程软件。 WECON Technologies LeviStudioU存在安全漏洞，该漏洞源于LeviStudioU处理项目文件时，存在多个缓冲区溢出漏洞。攻击者利用该漏洞能够在应用程序的特权下利用和执行代码。
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
- LeviStudioU Version 2019-09-21 and prior -

II. Public POCs for CVE-2020-16243

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III. Intelligence Information for CVE-2020-16243

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Vendor Advisories for CVE-2020-16243 (1)

Same Patch Batch · n/a · 2021-02-23 · 56 CVEs total

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Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: LeviStudioU
Same vendor: n/a
Same weakness: CWE-121

V. Comments for CVE-2020-16243

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