CVE-2025-20267
Cisco Identity Services Stored Cross-Site Scripting Vulnerability
Description
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials.
Weakness: CWE-80
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Cisco | Cisco Identity Services Engine (ISE) Check your version | Identity / IAM / MFA | cna-assigner |
Vendor-reported products (1)
- Cisco · Cisco Identity Services Engine Software
Vendor advisory
cisco-sa-ise-stored-xss-Yff54m73
Cisco Identity Services Stored Cross-Site Scripting Vulnerability
Cisco’s rating: Medium (advisory CVSS 4.8) · Published May 21, 2025 · updated Jun 30, 2025 (revision 1.1)
Bug ID: CSCwm43231
The vendor’s rating applies to the whole advisory and can differ from this CVE’s own CVSS severity. Where this comes from