CVE-2022-21907

Published on: 01/11/2022 12:00:00 AM UTC

Last Modified on: 08/10/2022 08:20:49 PM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Certain versions of Windows 10 from Microsoft contain the following vulnerability:

HTTP Protocol Stack Remote Code Execution Vulnerability.

  • CVE-2022-21907 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as CRITICAL severity.

CVSS3 Score: 9.8 - CRITICAL

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 10 - HIGH

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
COMPLETE COMPLETE COMPLETE

CVE References

Description Tags Link
Security Update Guide - Microsoft Security Response Center portal.msrc.microsoft.com
text/html
URL Logo MISC portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21907
HTTP Protocol Stack Denial Of Service / Remote Code Execution ≈ Packet Storm packetstormsecurity.com
text/html
URL Logo MISC packetstormsecurity.com/files/165566/HTTP-Protocol-Stack-Denial-Of-Service-Remote-Code-Execution.html
Microsoft HTTP Protocol Stack Denial Of Service ≈ Packet Storm packetstormsecurity.com
text/html
URL Logo MISC packetstormsecurity.com/files/166730/Microsoft-HTTP-Protocol-Stack-Denial-Of-Service.html
CVE-2022-21907 www.nu11secur1ty.com
text/html
URL Logo MISC www.nu11secur1ty.com/2022/01/cve-2022-21907.html
Windows10Exploits/2022/CVE-2022-21907 at master · nu11secur1ty/Windows10Exploits · GitHub github.com
text/html
URL Logo MISC github.com/nu11secur1ty/Windows10Exploits/tree/master/2022/CVE-2022-21907

Related QID Numbers

  • 91851 Microsoft Windows Security Update for January 2022
  • 91852 Microsoft Hypertext Transfer Protocol (HTTP) Protocol Stack Remote Code Execution (RCE) Vulnerability for January 2022

Exploit/POC from Github

HTTP Protocol Stack Remote Code Execution Vulnerability CVE-2022-21907

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
MicrosoftWindows 101809AllAllAll
Operating
System
MicrosoftWindows 101809AllAllAll
Operating
System
MicrosoftWindows 101809AllAllAll
Operating
System
MicrosoftWindows 1020h2AllAllAll
Operating
System
MicrosoftWindows 1020h2AllAllAll
Operating
System
MicrosoftWindows 1020h2AllAllAll
Operating
System
MicrosoftWindows 1021h1AllAllAll
Operating
System
MicrosoftWindows 1021h1AllAllAll
Operating
System
MicrosoftWindows 1021h1AllAllAll
Operating
System
MicrosoftWindows 1021h2AllAllAll
Operating
System
MicrosoftWindows 1021h2AllAllAll
Operating
System
MicrosoftWindows 1021h2AllAllAll
Operating
System
MicrosoftWindows 11-AllAllAll
Operating
System
MicrosoftWindows 11-AllAllAll
Operating
System
MicrosoftWindows Server2022AllAllAll
Operating
System
MicrosoftWindows Server20h2AllAllAll
Operating
System
MicrosoftWindows Server 2019-AllAllAll
  • cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:arm64:*:
  • cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*:
  • cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x86:*:
  • cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:arm64:*:
  • cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*:
  • cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x86:*:
  • cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:arm64:*:
  • cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*:
  • cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x86:*:
  • cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:arm64:*:
  • cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:*:
  • cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x86:*:
  • cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:arm64:*:
  • cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*:
  • cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @jeroenkragten That's a nice start of the Patch Tuesday 2022 edition! msrc.microsoft.com/update-guide/v… #sysadmins #microsoft #patchpatchpatch #wormable 2022-01-11 18:28:11
Twitter Icon @ryanaraine source: msrc.microsoft.com/update-guide/v… 2022-01-11 18:31:30
Twitter Icon @CyberDonkyx0 ?⚠️#PatchTuesday: #Microsoft just released patches!? - 9 Critical - 89 important CVE-2022-21907: HTTP Protocol S… twitter.com/i/web/status/1… 2022-01-11 18:35:32
Twitter Icon @wdormann OK, help me parse words here, folks. No cheating by investigating the OS. CVE-2022-21907 ONLY Windows 10 1809 is mi… twitter.com/i/web/status/1… 2022-01-11 18:38:44
Twitter Icon @Ug_0Security ow msrc.microsoft.com/update-guide/v… https://t.co/5CrjRMi6ec 2022-01-11 18:44:01
Twitter Icon @johnwetzel Whoa Bessie! Wormable HTTP Protocol Stack RCE (h/t ⁦⁦@ryanaraine⁩) msrc.microsoft.com/update-guide/v… 2022-01-11 18:49:47
Twitter Icon @ariendg HTTP Protocol Stack Remote Code Execution Vulnerability CVE-2022-21907 CVSS:3.1 9.8 / 8.5 msrc.microsoft.com/update-guide/v…twitter.com/i/web/status/1… 2022-01-11 19:17:13
Twitter Icon @ariendg HTTP Protocol Stack Remote Code Execution Vulnerability CVE-2022-21907 CVSS:3.1 9.8 / 8.5 msrc.microsoft.com/update-guide/v… @M3ikShizuka thanks 2022-01-11 19:19:04
Twitter Icon @hmier martes negro de microsoft, ojo con CVE-2022-21907 cvss 9.8 HTTP Protocol Stack Remote Code Execution Vulnerability… twitter.com/i/web/status/1… 2022-01-11 19:30:37
Twitter Icon @NielsV @nric0 @ncsc_nl Volgens de informatie op de Microsoft site niet, zie affected versions: msrc.microsoft.com/update-guide/v… 2022-01-11 19:52:22
Twitter Icon @Bitterman59 Hey folks, is CVE-2022-21907 looking to be as bad as I think it is? For servers I'm strongly in the "oh crap yes" c… twitter.com/i/web/status/1… 2022-01-11 19:57:04
Reddit Logo Icon /r/sysadmin CVE-2022-21907 Question 2022-01-12 00:05:41
Reddit Logo Icon /r/sysadmin ‘Wormable’ Flaw Leads January 2022 Patch Tuesday 2022-01-12 08:24:15
Reddit Logo Icon /r/crowdstrike Crowdstrike VS CVE-2022-21907 2022-01-12 15:34:56
Reddit Logo Icon /r/u/CyberHoot Advisory: Wormable Windows HTTP Bug 2022-01-12 21:50:01
Reddit Logo Icon /r/nordvpn Week 2 | Cybersecurity - technology - privacy | News recap: 2022-01-14 16:00:23
Reddit Logo Icon /r/blueteamsec CVE-2022-21907: Windows HTTP协议栈远程代码执行漏洞 CVE-2022-21907 - PoC for CVE-2022-21907: Windows HTTP 2022-01-17 09:36:05
Reddit Logo Icon /r/netsec A real PoC for CVE-2022-21907 RCE DoS IIS 2022-04-13 05:11:35
Reddit Logo Icon /r/lowlevel Proof of Concept: CVE-2022-21907 HTTP Protocol Stack Remote Code Execution Vulnerability | Core Labs 2022-04-14 01:37:59
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