Threats Tagged 'cve-2026-76426'

CVE-2026-76426 is a medium-severity vulnerability in the REST API of Cisco ISE and Cisco ISE-PIC that allows an authenticated remote attacker with administrative privileges to perform SQL injection attacks against the monitoring database. The flaw arises from insufficient validation of certain parameters that are concatenated into SQL statements. Exploitation requires valid admin credentials and could lead to unauthorized reading of monitoring database information.

A vulnerability in the REST API of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct SQL injection attacks against the monitoring database. This vulnerability is due to insufficient validation of specific parameters that are then concatenated into an SQL statement. An attacker could exploit this vulnerability by sending a crafted request that contains SQL statements in one of the affected parameters. A successful exploit could allow the attacker to read information from the monitoring database. To exploit this vulnerability, the attacker must have valid administrative credentials.