NVD

CVE-2024-20377 Detail

Description

A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) 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 the web-based management interface not properly validating user-supplied input. An attacker could exploit this vulnerability by by persuading a user of the 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.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: Cisco Systems, Inc.

Base Score: 5.4 MEDIUM

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-infodisc-RL4mJFer	Cisco Systems, Inc.	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	NIST Cisco Systems, Inc.

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
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Change History

3 change records found show changes

Reanalysis by NIST 8/24/2025 10:27:29 PM

Action

Type

Old Value

New Value

Changed

CPE Configuration

Record truncated, showing 2048 of 2963 characters.
View Entire Change Record

OR
          *cpe:2.3:a:cisco:firepower_management_center:7.2.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.1.0.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.1.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.1.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.3.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.1.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.2.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.3:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.4:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.0.5:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.1.0.3:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.4.1.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.4.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.4.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.8.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.8:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.5.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.7:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.6:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:firepower_management_center:7.2.5.1:*:*:*:*:*:*:

Record truncated, showing 2048 of 3197 characters.
View Entire Change Record

OR
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.5:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.4.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.4:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.3.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.1.0.3:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.2.3:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.4.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.4.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.4.1.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.1.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.2.1:*:*:*:*:*:*:*
          *cpe:2.3:a:cisco:secure_firewall_management_center:7.0.3:*:*:*:*:*:

Initial Analysis by NIST 11/01/2024 1:30:14 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Added	CWE		NIST CWE-79
Added	CPE Configuration		Record truncated, showing 2048 of 2768 characters. View Entire Change Record OR cpe:2.3:a:cisco:firepower_management_center:7.0.0::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.0.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.1.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.2::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.2.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.3::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.4::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.5::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.6::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.6.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.6.2::::::: cpe:2.3:a:cisco:firepower_management_center:7.0.6.3::::::: cpe:2.3:a:cisco:firepower_management_center:7.1.0::::::: cpe:2.3:a:cisco:firepower_management_center:7.1.0.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.1.0.2::::::: cpe:2.3:a:cisco:firepower_management_center:7.1.0.3::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.0::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.0.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.2::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.3::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.3.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.4::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.4.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.5::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.5.1::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.5.2::::::: cpe:2.3:a:cisco:firepower_management_center:7.2.6:
Changed	Reference Type	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-infodisc-RL4mJFer No Types Assigned	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-infodisc-RL4mJFer Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2024-20377
NVD Published Date:
10/23/2024
NVD Last Modified:
08/24/2025
Source:
Cisco Systems, Inc.

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