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Cisco Identity Services Engine Authentication Bypass Vulnerability

Cisco ISE · CVE-2026-76460
0 news outlets1 CERTs and agencies0 researchers

What is it?

A vulnerability in an API of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to bypass authentication. This vulnerability is due to insufficient authentication control on an API endpoint. An attacker could exploit this vulnerability by sending a crafted request to an affected API endpoint. A successful exploit could allow the attacker to gain unauthorized access to the affected device by bypassing the web-based management interface.

Evidence

CERTs and agencies (1)

Exploitation

  • Public proof of concept
  • Exploited in the wild
  • Listed as known exploited
CVSS
10.0
EPSS
14.0%
First seen
4 h ago
Status
confirmed

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