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CVE-2019-8454

Quick assessment

Affected
Check Point Check Point Endpoint Security client for Windows
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.

Check Point Endpoint Security是以色列Check Point公司的一套终端安全防护软件。 基于Windows平台的Check Point Endpoint Security客户端E80.96及之前版本中存在后置链接漏洞。攻击者可通过伪造WPAD服务器利用该漏洞向文件中写入BAT命令。

AI Predicted 8.1 Difficulty: Moderate EPSS 0.33% · P23
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I. Basic Information for CVE-2019-8454

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A local attacker can create a hard-link between a file to which the Check Point Endpoint Security client for Windows before E80.96 writes and another BAT file, then by impersonating the WPAD server, the attacker can write BAT commands into that file that will later be run by the user or the system.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
Windows硬链接
Source: CVE Program / CVE List V5
Vulnerability Title
Check Point Endpoint Security 后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Check Point Endpoint Security是以色列Check Point公司的一套终端安全防护软件。 基于Windows平台的Check Point Endpoint Security客户端E80.96及之前版本中存在后置链接漏洞。攻击者可通过伪造WPAD服务器利用该漏洞向文件中写入BAT命令。
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
Check Point Check Point Endpoint Security client for Windows before E80.96 -

II. Public POCs for CVE-2019-8454

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III. Intelligence Information for CVE-2019-8454

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Other References for CVE-2019-8454 (1)

IV. Related Vulnerabilities

Same product: Check Point Endpoint Security client for Windows
Same vendor: Check Point
Same weakness: CWE-65

V. Comments for CVE-2019-8454

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