cve-2024-43451

{
  "cvss": 6.5,
  "datePublished": "2024-11-12",
  "dateUpdated": "2024-11-12",
  "description": "Microsoft Windows contains an NTLMv2 hash spoofing vulnerability that could result in disclosing a user's NTLMv2 hash to an attacker via a file open operation. The attacker could then leverage this hash to impersonate that user.",
  "dueDate": "2024-12-03",
  "id": "CVE-2024-43451",
  "kev_catalogs": [
    "cisa"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "notes": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43451 ; https://nvd.nist.gov/vuln/detail/CVE-2024-43451",
  "product": "Windows",
  "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "severity": "MEDIUM",
  "source": "cisa_known_exploited",
  "title": "Microsoft Windows NTLMv2 Hash Disclosure Spoofing Vulnerability",
  "vendor": "Microsoft"
}