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CVE-2026-23813

CRITICAL CVSS 3.1: 9.8 EPSS 0.05%
Updated Mar 11, 2026
web-based
Parameter Value
CVSS 9.8 (CRITICAL)
Vendor web-based
Public PoC No

A vulnerability has been identified in the web-based management interface of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. In some cases this could enable resetting the admin password.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1