CVE-2025-20304

Severity
5.4MEDIUM
EPSS
0.0%
top 90.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedNov 5

Description

Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct a reflected XSS attack against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit these vulnerabilities by injecting malicious code into specific pages of the interface. A successful exploit could allow the a

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-mvgf-2h8p-jh4x: Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct2025-11-05
CVEList
CVE-2025-20304: Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct2025-11-05

📋Vendor Advisories

1
Cisco
Cisco Identity Services Engine Reflected Cross-Site Scripting and Information Disclosure Vulnerabilities2025-11-05
CVE-2025-20304 (MEDIUM CVSS 5.4) | Multiple vulnerabilities in the web | cvebase.io