CVE-2022-24521— Windows Common Log File System Driver Elevation of Privilege Vulnerability
Quick assessment
Affected
Microsoft Windows 10 Version 1809
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Microsoft Windows Common Log File System Driver是美国微软（Microsoft）公司的通用日志文件系统 (CLFS) API 提供了一个高性能、通用的日志文件子系统，专用客户端应用程序可以使用该子系统并且多个客户端可以共享以优化日志访问。 Microsoft Windows Common Log File System Driver存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Systems,Win
In-the-Wild Activity Observed
cisa_kev · confirmed
Possible ATT&CK Techniques 2 AI
T1055 · Process Injection T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2022-24521
Vulnerability Information
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Vulnerability Title
Windows Common Log File System Driver Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Windows Common Log File System Driver Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Windows Common Log File System Driver输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows Common Log File System Driver是美国微软（Microsoft）公司的通用日志文件系统 (CLFS) API 提供了一个高性能、通用的日志文件子系统，专用客户端应用程序可以使用该子系统并且多个客户端可以共享以优化日志访问。 Microsoft Windows Common Log File System Driver存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit 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
II. Public POCs for CVE-2022-24521
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | CVE-2022-24521 poc | https://github.com/uname1able/CVE-2022-24521 | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2022-24521 (1)
Same Patch Batch · Microsoft · 2022-04-15 · 117 CVEs total
| CVE-2022-24497 | 9.8 CRITICAL | Windows Network File System Remote Code Execution Vulnerability |
| CVE-2022-24491 | 9.8 CRITICAL | Windows Network File System Remote Code Execution Vulnerability |
| CVE-2022-26809 | 9.8 CRITICAL | Remote Procedure Call Runtime Remote Code Execution Vulnerability |
| CVE-2022-24541 | 8.8 HIGH | Windows Server Service Remote Code Execution Vulnerability |
| CVE-2022-23257 | 8.8 HIGH | Windows Hyper-V Remote Code Execution Vulnerability |
| CVE-2022-23259 | 8.8 HIGH | Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability |
| CVE-2022-24528 | 8.8 HIGH | Remote Procedure Call Runtime Remote Code Execution Vulnerability |
| CVE-2022-24500 | 8.8 HIGH | Windows SMB Remote Code Execution Vulnerability |
| CVE-2022-24492 | 8.8 HIGH | Remote Procedure Call Runtime Remote Code Execution Vulnerability |
| CVE-2022-24487 | 8.8 HIGH | Windows Local Security Authority Subsystem Service (LSASS) Remote Code Execution Vulnerabi |
| CVE-2022-26919 | 8.1 HIGH | Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability |
| CVE-2022-24545 | 8.1 HIGH | Windows Kerberos Remote Code Execution Vulnerability |
| CVE-2022-24539 | 8.1 HIGH | Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability |
| CVE-2022-24490 | 8.1 HIGH | Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability |
| CVE-2022-24472 | 8.0 HIGH | Microsoft SharePoint Server Spoofing Vulnerability |
| CVE-2022-24533 | 8.0 HIGH | Remote Desktop Protocol Remote Code Execution Vulnerability |
| CVE-2022-26787 | 7.8 HIGH | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-24550 | 7.8 HIGH | Windows Telephony Server Elevation of Privilege Vulnerability |
| CVE-2022-26786 | 7.8 HIGH | Windows Print Spooler Elevation of Privilege Vulnerability |
| CVE-2022-26789 | 7.8 HIGH | Windows Print Spooler Elevation of Privilege Vulnerability |
Showing top 20 of 117 CVEs. View all on vendor page → →
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V. Comments for CVE-2022-24521
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