CVE-2026-45498 in Defender Antimalware Platform (UnDefend)

摘要

由 MITRE • 2026-05-20

Microsoft Defender Denial of Service Vulnerability

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• 负责: Microsoft
• 预定: 2026-05-12
• 披露: 2026-05-20
• 管理: 已接受
• 条目: VDB-364877
• CPE: 准备好
• CWE: CWE-404 (已确认)
• CVSS: 7.5 (NVD)
• EPSS: 0.04106
• KEV: 是
• 活动: 非常低
• 部门: Agriculture, Pharma, ...

来源

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-45498
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-45498
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-45498/