CVE-2025-20357CWE-79cross-site-scripting

CVE-2025-20357

Medium · published October 1, 2025

CVSS v3.1
5.4
EPSS
0%
Percentile
11.5
In the wild
Unconfirmed
What it is

A vulnerability in the web-based management interface of Cisco Cyber Vision Center 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 that allow access to the Reports page. By default, all pre-defined users have this access, as do any custom users that are configured to allow access to the Reports page.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00217 · 11.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-10-01T21:15Z
Affected products (2)
ProductVersionsFixed in
cisco/cyber_vision_centerall versions—
cisco/cyber_vision_centerall versions—
References (1)
EPSS history
Timeline
  • 01 OCT 16:12Z
    Cisco CyberVision Center Reports Stored Cross-Site Scripting Vulnerability
    cvelistv5