CVE-2026-20300 — Cisco Identity Services Engine SQL Injection Vulnerability
A vulnerability in Cisco ISE could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected device. To exploit this vulnerability, the attacker mu…
Published: 2026-09-16 · CVSS: 7.1 · CVSS 3.1
A vulnerability in Cisco ISE could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected device. To exploit this vulnerability, the attacker must have at least low-privileged administrative credentials. This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to read or modify data in the underlying database.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7