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CVE-2023-28247— Windows Network File System Information Disclosure Vulnerability

Quick assessment

Affected
Microsoft Windows Server 2019
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.

Microsoft Windows Network File System是美国微软（Microsoft）公司的一种文件共享解决方案，可让您使用 NFS 协议在运行 Windows Server 和 UNIX 操作系统的计算机之间传输文件。 Microsoft Windows Network File System存在安全漏洞。以下产品和版本受到影响：Windows Server 2016,Windows Server 2016 (Server Core installation),Windows Ser

CVSS 7.5 · High EPSS 1.59% · P75

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery
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I. Basic Information for CVE-2023-28247

Vulnerability Information
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Vulnerability Title
Windows Network File System Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Windows Network File System Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows Network File System 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows Network File System是美国微软（Microsoft）公司的一种文件共享解决方案，可让您使用 NFS 协议在运行 Windows Server 和 UNIX 操作系统的计算机之间传输文件。 Microsoft Windows Network File System存在安全漏洞。以下产品和版本受到影响：Windows Server 2016,Windows Server 2016 (Server Core installation),Windows Ser
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
Microsoft Windows Server 2019 10.0.17763.0 ~ 10.0.17763.4252 -
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.4252 -
Microsoft Windows Server 2022 10.0.20348.0 ~ 10.0.20348.1668 -
Microsoft Windows Server 2016 10.0.14393.0 ~ 10.0.14393.5850 -
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ~ 10.0.14393.5850 -
Microsoft Windows Server 2012 6.2.9200.0 ~ 6.2.9200.24216 -
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ~ 6.2.9200.24216 -
Microsoft Windows Server 2012 R2 6.3.9600.0 ~ 6.3.9600.20919 -
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ~ 6.3.9600.20919 -

II. Public POCs for CVE-2023-28247

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III. Intelligence Information for CVE-2023-28247

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Vendor Advisories for CVE-2023-28247 (1)

Same Patch Batch · Microsoft · 2023-04-11 · 98 CVEs total

CVE-2023-28250 9.8 CRITICAL Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability
CVE-2023-21554 9.8 CRITICAL Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability
CVE-2023-24924 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28275 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2023-28243 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-28297 8.8 HIGH Windows Remote Procedure Call Service (RPCSS) Elevation of Privilege Vulnerability
CVE-2023-28240 8.8 HIGH Windows Network Load Balancing Remote Code Execution Vulnerability
CVE-2023-28231 8.8 HIGH DHCP Server Service Remote Code Execution Vulnerability
CVE-2023-24929 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24887 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24928 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24886 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24885 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24927 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24884 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24926 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-24925 8.8 HIGH Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability
CVE-2023-21727 8.8 HIGH Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2023-28291 8.4 HIGH Raw Image Extension Remote Code Execution Vulnerability
CVE-2023-28288 8.1 HIGH Microsoft SharePoint Server Spoofing Vulnerability

Showing top 20 of 98 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows Server 2019
Same vendor: Microsoft
Same weakness: CWE-191

V. Comments for CVE-2023-28247

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