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I. Basic Information for CVE-2021-46603
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 J2K images. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15397.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Bentley Systems MicroStation 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bentley Systems MicroStation是美国Bentley Systems公司的一个用于二维和三维设计和绘图的 Cad 软件平台。 Bentley MicroStation CONNECT 存在安全漏洞,此漏洞允许远程攻击者在受影响的 Bentley MicroStation CONNECT 安装上执行任意代码。要利用此漏洞需要用户交互,因为目标必须访问恶意页面或打开恶意文件。
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
VendorProductAffected VersionsCPESubscribe
BentleyMicroStation CONNECT 10.16.0.80 -
II. Public POCs for CVE-2021-46603
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III. Intelligence Information for CVE-2021-46603
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