cbcvebase.
CVE-2021-1239
published 2021-01-13

CVE-2021-1239: Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to…

PriorityP421medium4.8CVSS 3.1
AVNACLPRHUIRSCCLILAN
EPSS
0.61%
45.8th percentile
Multiple vulnerabilities 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 of an affected system. The vulnerabilities exist because the web-based management interface does not properly validate user-supplied input. An attacker could exploit these vulnerabilities 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.

Affected

3 ranges
VendorProductVersion rangeFixed in
ciscocisco_firepower_management_center
ciscofirepower_management_center_stored
ciscosecure_firewall_management_center< 6.7.06.7.0

CVSS provenance

nvdv3.14.8MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
nvdv3.04.8MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
vendor_cisco4.8MEDIUM
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