CVE-2026-20198
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of an affected interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the browser of the targeted user or access sensitive, browser-based information.
- Score
- CVSS 3.1 4.8 Medium
- Status
- Awaiting Analysis - psirt@cisco.com
- Published
- 2026-08-05
- Last modified
- 2026-08-05
- Weaknesses
- CWE-79
Affected products
- Cisco Enterprise Nfv Infrastructure Software (Cisco)
- Cisco Unified Computing System E-series Software Ucse (Cisco)
- Cisco Unified Computing System Standalone (Cisco)
References
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cimc-xss-7EhBFxBp
