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CVE-2023-36802— Microsoft Streaming Service Proxy Elevation of Privilege Vulnerability

CVSS 7.8 · High KEV EPSS 75.43% · P99
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I. Basic Information for CVE-2023-36802

Vulnerability Information

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Vulnerability Title
Microsoft Streaming Service Proxy Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Microsoft Streaming Service Proxy Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Streaming Service 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Streaming Service是美国微软(Microsoft)公司的一个视频平台。 Microsoft Streaming Service存在安全漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响:Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows 10 Version 1809 for ARM64-based Systems,Win
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)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftWindows 10 Version 1809 10.0.17763.0 ~ 10.0.17763.4851 -
MicrosoftWindows 10 Version 1809 10.0.0 ~ 10.0.17763.4851 -
MicrosoftWindows Server 2019 10.0.17763.0 ~ 10.0.17763.4851 -
MicrosoftWindows Server 2019 (Server Core installation) 10.0.17763.0 ~ 10.0.17763.4851 -
MicrosoftWindows Server 2022 10.0.20348.0 ~ 10.0.20348.1970 -
MicrosoftWindows 11 version 21H2 10.0.0 ~ 10.0.22000.2416 -
MicrosoftWindows 10 Version 21H2 10.0.19043.0 ~ 10.0.19044.3448 -
MicrosoftWindows 11 version 22H2 10.0.22621.0 ~ 10.0.22621.2283 -
MicrosoftWindows 10 Version 22H2 10.0.19045.0 ~ 10.0.19045.3448 -

II. Public POCs for CVE-2023-36802

#POC DescriptionSource LinkShenlong Link
1LPE exploit for CVE-2023-36802https://github.com/chompie1337/Windows_MSKSSRV_LPE_CVE-2023-36802POC Details
2CVE-2023-36802 ITW casehttps://github.com/4zur-0312/CVE-2023-36802POC Details
3PoC for CVE-2023-36802 Microsoft Kernel Streaming Service Proxyhttps://github.com/x0rb3l/CVE-2023-36802-MSKSSRV-LPEPOC Details
4Exploit for CVE-2023-36802 targeting MSKSSRV.SYS driverhttps://github.com/Nero22k/cve-2023-36802POC Details
5Procedure to Recreate the Exploit for CVE-2023-36802 targeting MSKSSRV.SYS driverhttps://github.com/ISH2YU/CVE-2023-36802POC Details
6Lab Project analyzing CVE-2023-36802 (mskssrv.sys) - object type confusion bughttps://github.com/rahul0xkr/Reproducing-CVE-2023-36802POC Details
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III. Intelligence Information for CVE-2023-36802

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Same Patch Batch · Microsoft · 2023-09-12 · 59 CVEs total

CVE-2023-331368.8 HIGHAzure DevOps Server Remote Code Execution Vulnerability
CVE-2023-381468.8 HIGHWindows Themes Remote Code Execution Vulnerability
CVE-2023-381478.8 HIGHWindows Miracast Wireless Display Remote Code Execution Vulnerability
CVE-2023-381488.8 HIGHInternet Connection Sharing (ICS) Remote Code Execution Vulnerability
CVE-2023-367648.8 HIGHMicrosoft SharePoint Server Elevation of Privilege Vulnerability
CVE-2023-367568.0 HIGHMicrosoft Exchange Server Remote Code Execution Vulnerability
CVE-2023-367578.0 HIGHMicrosoft Exchange Server Spoofing Vulnerability
CVE-2023-367448.0 HIGHMicrosoft Exchange Server Remote Code Execution Vulnerability
CVE-2023-367458.0 HIGHMicrosoft Exchange Server Remote Code Execution Vulnerability
CVE-2023-367427.8 HIGHVisual Studio Code Remote Code Execution Vulnerability
CVE-2023-381417.8 HIGHWindows Kernel Elevation of Privilege Vulnerability
CVE-2023-367587.8 HIGHVisual Studio Elevation of Privilege Vulnerability
CVE-2023-367667.8 HIGHMicrosoft Excel Information Disclosure Vulnerability
CVE-2023-367657.8 HIGHMicrosoft Office Elevation of Privilege Vulnerability
CVE-2023-381427.8 HIGHWindows Kernel Elevation of Privilege Vulnerability
CVE-2023-367397.8 HIGH3D Viewer Remote Code Execution Vulnerability
CVE-2023-381617.8 HIGHWindows GDI Elevation of Privilege Vulnerability
CVE-2023-381507.8 HIGHWindows Kernel Elevation of Privilege Vulnerability
CVE-2023-381447.8 HIGHWindows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2023-353557.8 HIGHWindows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

Showing top 20 of 59 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

V. Comments for CVE-2023-36802

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