CVE-2026-20190

Name of the Vulnerable Software and Affected Versions Cisco ISE (affected versions not specified) Cisco ISE-PIC (affected versions not specified)

Description Improper authorization checks when accessing a resource could allow an unauthenticated, remote attacker to view sensitive information on an affected device. By sending crafted traffic, an attacker could gain access to sensitive data, including hashed credentials, which may be utilized in subsequent attacks.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.