CVE-2026-20191
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Jul 01, 2026
Vendor
unknown
Description
A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device.