CVE-2026-7642310.0CriticalCWE-290
Cisco ISE API Authentication Bypass Vulnerability
Cisco · Cisco Identity Services Engine Software
Not in CISA KEV
0.6%probability of exploitation in the next 30 days
47th percentile
050100
Higher than 47% of scored CVEs
10.0CriticalCVSS 3.1
LowMediumHighCrit.
DescriptionNVD
A vulnerability in the REST API of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to gain administrative access to an affected device. This vulnerability is due to the REST API web service being exposed with insufficient authorization checks. An attacker could exploit this vulnerability by sending a crafted HTTP request to the exposed REST API port. A successful exploit could allow the attacker to read and modify ISE configuration and identity data with administrative privileges.
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 17 Sep.
- Cisco Patches Critical ISE Flaws Enabling Unauthenticated Admin AccessSecurityOnline · first in our coverage
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