CVE-2024-43451mediumunder attackCWE-73

CVE-2024-43451: medium-severity vulnerability in Microsoft Windows 10 Version 1507

NTLM Hash Disclosure Spoofing Vulnerability

Published · Updated

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85Vexday Risk Score

Prioritize patching. It under exploitation confirmed by CISA and has a public proof of concept.

ssvc Actcvss 6.5epss 84%
from disclosure to weapon69 days
Published on NVDNov 12
1st PoC+69d
CISA KEVNov 12
Action required by CISAfederal deadline: 2024-12-03

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

In short

A vulnerability allows attackers to trick systems into revealing NTLM password hashes through spoofing attacks. These hashes could potentially be used in offline cracking attempts to compromise user accounts.

Technical detail

CWE-73 weakness enables NTLM hash disclosure via spoofing vectors where attackers manipulate authentication protocols to extract credential hashes. Exploitation requires network access and can lead to unauthorized authentication or offline hash cracking, with moderate impact on confidentiality.

Summary generated and translated by AI from the official description.

The full analysis of this CVE is available in Portuguese →

NTLM Hash Disclosure Spoofing Vulnerability
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C
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