CVE-2025-20296
Cisco UCS Manager Software Stored Software Stored Cross-Site Scripting Vulnerability
Description
A vulnerability in the web-based management interface of Cisco UCS Manager Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack 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 data 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 be a member of the Administrator or AAA Administrator role.
Weakness: CWE-79
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Cisco | Cisco Unified Computing System (UCS) | Other Products | cna-assigner |
Vendor-reported products (1)
- Cisco · Cisco Unified Computing System (Managed)
Vendor advisory
Cisco UCS Manager Software Stored Cross-Site Scripting Vulnerability
Cisco’s rating: Medium (advisory CVSS 5.4) · Published Aug 27, 2025
Bug ID: CSCwm57438
The vendor’s rating applies to the whole advisory and can differ from this CVE’s own CVSS severity. Where this comes from