CVE-2025-20296 — Cross-site Scripting in Cisco Unified Computing System

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
5.4MEDIUMNVD
EPSS
0.0%
top 90.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco Unified Computing System
Timeline
PublishedAug 27

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 t…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages1 packages

▶CVEListV5cisco/cisco_unified_computing_system103 versions+102

🔴Vulnerability Details

2
GHSA
GHSA-5vg9-8p76-hvjm: A vulnerability in the web-based management interface of Cisco UCS Manager Software could allow an authenticated, remote attacker to conduct a stored↗2025-08-27
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CVEList
Cisco UCS Manager Software Stored Software Stored Cross-Site Scripting Vulnerability↗2025-08-27
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📋Vendor Advisories

1
Cisco
Cisco UCS Manager Software Stored Cross-Site Scripting Vulnerability↗2025-08-27
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CVE-2025-20296 — Cross-site Scripting in Cisco | cvebase