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CVE-2024-43572Exploited in the wildNVD status: Analyzed

Microsoft Windows Management Console Remote Code Execution

CVE-2024-43572 is a high-severity improper neutralization vulnerability in Windows 10 Version 1507 from Microsoft, with a CVSS 3.1 base score of 7.8 out of 10. It can be exploited with local access to the system by an unauthenticated attacker, but only if a user takes part, for example by opening a link or file. The record lists version 10.0.10240.20796 as the first without the flaw, so updating Windows 10 Version 1507 to that release or later removes the exposure. CISA added it to the Known Exploited Vulnerabilities catalogue on October 8, 2024, which means attacks have been observed in the wild.

Patch now

Attackers are already exploiting this vulnerability, according to CISA.

What to do

  1. Update Windows 10 Version 1507 to 10.0.10240.20796 or a later version.
  2. Update Windows 10 Version 1607 to 10.0.14393.7428 or a later version.
  3. Update Windows 10 Version 1809 to 10.0.17763.6414 or a later version.
  4. CISA's required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  5. Read the advisory on msrc.microsoft.com for workarounds and exact fixed builds.
  6. Because the attack needs a user to take part, warn users about unexpected links and files related to this product until it is patched.

Affected products and versions

VendorProductAffected versionsFixed in
MicrosoftWindows 10 Version 150710.0.10240.0 up to, but not including, 10.0.10240.2079610.0.10240.20796
MicrosoftWindows 10 Version 160710.0.14393.0 up to, but not including, 10.0.14393.742810.0.14393.7428
MicrosoftWindows 10 Version 180910.0.17763.0 up to, but not including, 10.0.17763.641410.0.17763.6414
MicrosoftWindows 10 Version 21H210.0.19043.0 up to, but not including, 10.0.19044.501110.0.19044.5011
MicrosoftWindows 10 Version 22H210.0.19045.0 up to, but not including, 10.0.19045.501110.0.19045.5011
MicrosoftWindows 11 version 21H210.0.22000.0 up to, but not including, 10.0.22000.326010.0.22000.3260
MicrosoftWindows 11 version 22H210.0.22621.0 up to, but not including, 10.0.22621.431710.0.22621.4317
MicrosoftWindows 11 version 22H310.0.22631.0 up to, but not including, 10.0.22631.431710.0.22631.4317
MicrosoftWindows 11 Version 23H210.0.22631.0 up to, but not including, 10.0.22631.431710.0.22631.4317
MicrosoftWindows 11 Version 24H210.0.26100.0 up to, but not including, 10.0.26100.203310.0.26100.2033
MicrosoftWindows Server 2008 Service Pack 26.0.6003.0 up to, but not including, 6.0.6003.229186.0.6003.22918
MicrosoftWindows Server 2008 R2 Service Pack 16.1.7601.0 up to, but not including, 6.1.7601.273666.1.7601.27366
MicrosoftWindows Server 2008 R2 Service Pack 1 (Server Core installation)6.1.7601.0 up to, but not including, 6.1.7601.273666.1.7601.27366
MicrosoftWindows Server 2008 Service Pack 2 (Server Core installation)6.0.6003.0 up to, but not including, 6.0.6003.229186.0.6003.22918
MicrosoftWindows Server 20126.2.9200.0 up to, but not including, 6.2.9200.251186.2.9200.25118
MicrosoftWindows Server 2012 (Server Core installation)6.2.9200.0 up to, but not including, 6.2.9200.251186.2.9200.25118
MicrosoftWindows Server 2012 R26.3.9600.0 up to, but not including, 6.3.9600.222216.3.9600.22221
MicrosoftWindows Server 2012 R2 (Server Core installation)6.3.9600.0 up to, but not including, 6.3.9600.222216.3.9600.22221
MicrosoftWindows Server 201610.0.14393.0 up to, but not including, 10.0.14393.742810.0.14393.7428
MicrosoftWindows Server 2016 (Server Core installation)10.0.14393.0 up to, but not including, 10.0.14393.742810.0.14393.7428
MicrosoftWindows Server 201910.0.17763.0 up to, but not including, 10.0.17763.641410.0.17763.6414
MicrosoftWindows Server 2019 (Server Core installation)10.0.17763.0 up to, but not including, 10.0.17763.641410.0.17763.6414
MicrosoftWindows Server 202210.0.20348.0 up to, but not including, 10.0.20348.276210.0.20348.2762
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)10.0.25398.0 up to, but not including, 10.0.25398.118910.0.25398.1189
MicrosoftWindows 10 1507before 10.0.10240.2079610.0.10240.20796

Version data comes from the organisation that assigned the CVE; 10 further products are omitted here. Confirm against the vendor advisory before deciding you are unaffected.

How the severity score breaks down

Attack vector
LocalThe attacker needs local access or must trick a user into running something.
Attack complexity
LowNo special conditions are needed; the attack works reliably.
Privileges required
NoneNo account or login is needed.
User interaction
RequiredA user must take an action such as opening a file or link.
Scope
UnchangedImpact stays within the vulnerable component.
Confidentiality
HighAll data handled by the component can be read.
Integrity
HighData or code can be modified at will.
Availability
HighThe component can be taken down completely.

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. Scored by CNA (microsoft.com).

Official description

Microsoft Management Console Remote Code Execution Vulnerability

Source: the CVE record as published by its numbering authority, via NVD and CVE.org.

The underlying weakness: Improper Neutralization

The product does not ensure or incorrectly ensures that structured messages or data are well-formed and that certain security properties are met before being used when received from an upstream component, or before being sent to a downstream component.

More Improper Neutralization vulnerabilities (CWE-707)

Timeline

  1. CVE record published.
  2. CISA published its SSVC assessment (exploitation: active, automatable: no, technical impact: total).
  3. Added to CISA's Known Exploited Vulnerabilities catalogue.
  4. Deadline for US federal agencies to remediate, set by CISA.
  5. Record last changed materially (score, affected products, status or references).

References

Third-party and government advisories

Other vulnerabilities in Windows 10 Version 1507

All Windows 10 Version 1507 vulnerabilities

Recent Improper Neutralization vulnerabilities

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