A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) 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.
References
| Link | Resource |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-964cdxW5 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
30 Jan 2026, 19:58
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Cisco identity Services Engine
Cisco |
|
| References | () https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-964cdxW5 - Vendor Advisory | |
| CPE | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch2:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch5:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch4:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:-:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.4.0:-:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch7:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch3:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch2:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch6:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch1:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch5:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch4:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch3:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.2.0:patch1:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch6:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch7:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch3:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:-:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch2:*:*:*:*:*:* cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch1:*:*:*:*:*:* |
15 Jan 2026, 17:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-15 17:16
Updated : 2026-01-30 19:58
NVD link : CVE-2026-20047
Mitre link : CVE-2026-20047
CVE.ORG link : CVE-2026-20047
JSON object : View
Products Affected
cisco
- identity_services_engine
CWE
CWE-80
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)