Skip to content

CVE-2026-76447

CVE

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
September 16, 2026
Last Seen
September 16, 2026
API
Exploited in Wild
—
Ransomware Use
—
Public Exploits
—
Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Zero-Day Vulnerability in Cisco ISE Under Active Exploitation89.0

Cisco has disclosed a critical vulnerability (CVE-2026-76460) in its Identity Services Engine (ISE) that allows unauthenticated remote attackers to bypass authentication via a flaw in an API endpoint. This vulnerability has a CVSS score of 10.0 and is actively being exploited in the wild, prompting...

Public Exploits

Checking GitHub for proof-of-concept code…

CVE Details

Related Entities

Data BreachCVE-2026-76439CVE-2026-76444CVE-2026-76446CWE-200 - Exposure of Sensitive InformationCWE-287 - Improper AuthenticationCisco Identity Services EngineCisco ISE Passive Identity ConnectorCisco ISE Certificate Reload VulnerabilityCisco ISE External Entity Injection VulnerabilityCisco ISE Information Disclosure VulnerabilityCisco ISE Remote Code Execution Vulnerability