CVE-2025-62459
Microsoft Defender Portal Spoofing Vulnerability
CVSS Score
8.3
EPSS Score
0.0%
EPSS Percentile
0th
Microsoft Defender Portal Spoofing Vulnerability
| Vendor | microsoft |
| Product | microsoft 365 defender portal |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Nov 20, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Microsoft 365 Defender Portal
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