6.1

CVE-2025-20353: cisco catalyst_center Cross-site Scripting

CVSS: 6.1v3.1MediumAnalyzed
Published 13-11-2025Last modified 13-11-2025
Open JSON

Vulnerability summary

CVE-2025-20353 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in cisco catalyst_center. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 14.1% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.24%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 13-11-2025
    PublishedVulnerability first disclosed.
  2. 13-11-2025
    Last modifiedVulnerability information updated.

Description

A vulnerability in the web-based management interface of Cisco Catalyst Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affected device. This vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of the web-based management interface to click a crafted link. 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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

+0.02 pp

From 0.22% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.24%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cisco2 products
  • catalyst_center< 2.3.7.10
  • cisco digital network architecture center (dna center)2.1.1.0 | 2.1.1.3 | 2.1.2.0 | 2.1.2.3 | 2.1.2.4 | 2.1.2.5 | 2.2.1.0 | 2.1.2.6 | 2.2.2.0 | 2.2.2.1 | 2.2.2.3 | 2.1.2.7 | 2.2.1.3 | 2.2.3.0 | 2.2.2.4 | 2.2.2.5 | 2.2.3.3 | 2.2.2.7 | 2.2.2.6 | 2.2.2.8 | 2.2.3.4 | 2.1.2.8 | 2.3.2.1 | 2.3.2.1-AIRGAP | 2.3.2.1-AIRGAP-CA | 2.2.3.5 | 2.3.3.0 | 2.3.3.3 | 2.3.3.1-AIRGAP | 2.3.3.1 | 2.3.2.3 | 2.3.3.3-AIRGAP | 2.2.3.6 | 2.2.2.9 | 2.3.3.0-AIRGAP | 2.3.3.3-AIRGAP-CA | 2.3.3.4 | 2.3.3.4-AIRGAP | 2.3.3.4-AIRGAP-MDNAC | 2.3.3.4-HF1 | 2.3.4.0 | 2.3.3.5 | 2.3.3.5-AIRGAP | 2.3.4.0-AIRGAP | 2.3.4.3 | 2.3.4.3-AIRGAP | 2.3.3.6 | 2.3.5.0 | 2.3.3.6-AIRGAP | 2.3.5.0-AIRGAP | 2.3.3.6-AIRGAP-MDNAC | 2.3.5.0-AIRGAP-MDNAC | 2.3.3.7 | 2.3.3.7-AIRGAP | 2.3.3.7-AIRGAP-MDNAC | 2.3.6.0 | 2.3.3.6-70045-HF1 | 2.3.3.7-72328-AIRGAP | 2.3.3.7-72323 | 2.3.3.7-72328-MDNAC | 2.3.5.3 | 2.3.5.3-AIRGAP-MDNAC | 2.3.5.3-AIRGAP | 2.3.6.0-AIRGAP | 2.3.7.0 | 2.3.7.0-AIRGAP | 2.3.7.0-AIRGAP-MDNAC | 2.3.5.4 | 2.3.5.4-AIRGAP | 2.3.5.4-AIRGAP-MDNAC | 2.3.7.3 | 2.3.7.3-AIRGAP | 2.3.7.3-AIRGAP-MDNAC | 2.3.5.5-AIRGAP | 2.3.5.5 | 2.3.5.5-AIRGAP-MDNAC | 2.3.7.4 | 2.3.7.4-AIRGAP | 2.3.7.4-AIRGAP-MDNAC | 2.3.7.5-AIRGAP | 2.3.5.6-AIRGAP | 2.3.5.6 | 2.3.5.6-AIRGAP-MDNAC | 2.3.7.6-AIRGAP | 2.3.7.6 | 2.3.5.5-70026-HF70 | 2.3.5.5-70026-HF51 | 2.3.5.6-70143-HF20 | 2.3.7.6-AIRGAP-MDNAC | 2.3.5.5-70026-HF52 | 2.3.5.5-70026-HF53 | 2.3.5.5-70026-HF71 | 2.3.7.7 | 2.3.7.7-AIRGAP | 2.3.7.7-AIRGAP-MDNAC | 2.3.5.5-70026-HF72 | 2.3.7.9 | 2.3.7.9-AIRGAP | 2.3.7.9-AIRGAP-MDNAC | 2.3.7.9-70301-GSMU10 | 2.3.7.9-70301-SMU1 | 2.3.7.9-75403-SMU10 | 2.3.7.9-75403-GSMU10 | 2.3.5.3-EULA

1 vendor · 2 products

References

1 links