CVE-2026-20190
High · 7.5CVSS
7.5
EPSS
0.5%
Published
Jun 17, 2026
CISA due date
—
The record
A vulnerability in Cisco ISE and ISE-PIC could allow an unauthenticated, remote attacker to view sensitive information on an affected device. This vulnerability is due to improper authorization checks when a resource is accessed. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to sensitive information, including hashed credentials that could be used in future attacks.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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