CVE-2025-20235

MEDIUM EPSS 19.1%
Published Aug 14, 202510mo ago · Modified Jun 17, 20261w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Aug 14, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a 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. An attacker could exploit this vulnerability by inserting crafted input into various data fields in an affected interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
19.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 94

VendorProductVersionRange
ciscosecure_firewall_management_center6.2.3any
ciscosecure_firewall_management_center6.2.3.1any
ciscosecure_firewall_management_center6.2.3.2any
ciscosecure_firewall_management_center6.2.3.3any
ciscosecure_firewall_management_center6.2.3.4any
ciscosecure_firewall_management_center6.2.3.5any
ciscosecure_firewall_management_center6.2.3.6any
ciscosecure_firewall_management_center6.2.3.7any
ciscosecure_firewall_management_center6.2.3.8any
ciscosecure_firewall_management_center6.2.3.9any
ciscosecure_firewall_management_center6.2.3.10any
ciscosecure_firewall_management_center6.2.3.11any
ciscosecure_firewall_management_center6.2.3.12any
ciscosecure_firewall_management_center6.2.3.13any
ciscosecure_firewall_management_center6.2.3.14any
ciscosecure_firewall_management_center6.2.3.15any
ciscosecure_firewall_management_center6.2.3.16any
ciscosecure_firewall_management_center6.2.3.17any
ciscosecure_firewall_management_center6.2.3.18any
ciscosecure_firewall_management_center6.4.0any
ciscosecure_firewall_management_center6.4.0.1any
ciscosecure_firewall_management_center6.4.0.2any
ciscosecure_firewall_management_center6.4.0.3any
ciscosecure_firewall_management_center6.4.0.4any
ciscosecure_firewall_management_center6.4.0.5any
ciscosecure_firewall_management_center6.4.0.6any
ciscosecure_firewall_management_center6.4.0.7any
ciscosecure_firewall_management_center6.4.0.8any
ciscosecure_firewall_management_center6.4.0.9any
ciscosecure_firewall_management_center6.4.0.10any
ciscosecure_firewall_management_center6.4.0.11any
ciscosecure_firewall_management_center6.4.0.12any
ciscosecure_firewall_management_center6.4.0.13any
ciscosecure_firewall_management_center6.4.0.14any
ciscosecure_firewall_management_center6.4.0.15any
ciscosecure_firewall_management_center6.4.0.16any
ciscosecure_firewall_management_center6.4.0.17any
ciscosecure_firewall_management_center6.4.0.18any
ciscosecure_firewall_management_center6.6.0any
ciscosecure_firewall_management_center6.6.0.1any
ciscosecure_firewall_management_center6.6.1any
ciscosecure_firewall_management_center6.6.3any
ciscosecure_firewall_management_center6.6.4any
ciscosecure_firewall_management_center6.6.5any
ciscosecure_firewall_management_center6.6.5.1any
ciscosecure_firewall_management_center6.6.5.2any
ciscosecure_firewall_management_center6.6.7any
ciscosecure_firewall_management_center6.6.7.1any
ciscosecure_firewall_management_center6.6.7.2any
ciscosecure_firewall_management_center7.0.0any
ciscosecure_firewall_management_center7.0.0.1any
ciscosecure_firewall_management_center7.0.1any
ciscosecure_firewall_management_center7.0.1.1any
ciscosecure_firewall_management_center7.0.2any
ciscosecure_firewall_management_center7.0.2.1any
ciscosecure_firewall_management_center7.0.3any
ciscosecure_firewall_management_center7.0.4any
ciscosecure_firewall_management_center7.0.5any
ciscosecure_firewall_management_center7.0.6any
ciscosecure_firewall_management_center7.0.6.1any
ciscosecure_firewall_management_center7.0.6.2any
ciscosecure_firewall_management_center7.0.6.3any
ciscosecure_firewall_management_center7.0.7any
ciscosecure_firewall_management_center7.1.0any
ciscosecure_firewall_management_center7.1.0.1any
ciscosecure_firewall_management_center7.1.0.2any
ciscosecure_firewall_management_center7.1.0.3any
ciscosecure_firewall_management_center7.2.0any
ciscosecure_firewall_management_center7.2.0.1any
ciscosecure_firewall_management_center7.2.1any
ciscosecure_firewall_management_center7.2.2any
ciscosecure_firewall_management_center7.2.3any
ciscosecure_firewall_management_center7.2.3.1any
ciscosecure_firewall_management_center7.2.4any
ciscosecure_firewall_management_center7.2.4.1any
ciscosecure_firewall_management_center7.2.5any
ciscosecure_firewall_management_center7.2.5.1any
ciscosecure_firewall_management_center7.2.5.2any
ciscosecure_firewall_management_center7.2.6any
ciscosecure_firewall_management_center7.2.7any
ciscosecure_firewall_management_center7.2.8any
ciscosecure_firewall_management_center7.2.8.1any
ciscosecure_firewall_management_center7.2.9any
ciscosecure_firewall_management_center7.3.0any
ciscosecure_firewall_management_center7.3.1any
ciscosecure_firewall_management_center7.3.1.1any
ciscosecure_firewall_management_center7.3.1.2any
ciscosecure_firewall_management_center7.4.0any
ciscosecure_firewall_management_center7.4.1any
ciscosecure_firewall_management_center7.4.1.1any
ciscosecure_firewall_management_center7.4.2any
ciscosecure_firewall_management_center7.4.2.1any
ciscosecure_firewall_management_center7.4.2.2any
ciscosecure_firewall_management_center7.6.0any

References 1

  • sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-JtNmcusP
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.