Home/CVE/Microsoft Exchange Server Spoofing Vulnerability
CVE

CVE-2024-49040

Microsoft Exchange Server Spoofing Vulnerability

Microsoft Exchange Server Spoofing Vulnerability.

HIGH · CVSS 7.5 EPSS 0.05393
Schedule remediation
  • EPSS percentile: top 10% of all CVEs by exploitation likelihood
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Weakness Classification

CWE-451User Interface (UI) Misrepresentation of Critical Information
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Affected Products & Versions

1
microsoft exchange serverall versions
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Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Nov 2024 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

12
suse-csafSUSE-SU-2025:0405-1
suse-csafopenSUSE-SU-2025:14731-1
rhsaRHSA-2025:1341Moderate
rhsaRHSA-2025:1348Moderate
rhsaRHSA-2025:1184Moderate
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