CVE-2024-20372
high-risk
Published 2024-10-23
A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected device. 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.
Do I need to act?
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0.17% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10
Medium
NETWORK
/ LOW complexity
Affected Products (20)
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Firepower Management Center
Affected Vendors
References (1)
53
/ 100
high-risk
Severity
23/34 · High
Exploitability
1/34 · Minimal
Exposure
29/34 · Critical