EUVD-2025-32714
2025-10-01
1c053176-eef3-4d6a-ae0b-24728c86587b
9.8
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
EUVD ID Assigned
Mar 13, 2026 - 18:18 euvd
EUVD-2025-32714
Analysis Generated
Mar 13, 2026 - 18:18 vuln.today
CVE Published
Oct 01, 2025 - 18:15 nvd
CRITICAL 9.8
DescriptionNVD
In ExtremeGuest Essentials before 25.5.0, captive-portal may permit unauthorized access via manual brute-force procedure. Under certain ExtremeGuest Essentials captive-portal SSID configurations, repeated manual login attempts may allow an unauthenticated device to be marked as authenticated and obtain network access. Client360 logs may display the client MAC as the username despite no MAC-authentication being enabled.
AnalysisAI
Brute-force vulnerability in ExtremeGuest Essentials before 25.5.0.
Technical ContextAI
CWE-307.
RemediationAI
Update.
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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