Detections
Analytics
Cisco Firepower Management Center Software XSS (cisco-sa-fmc-xss-SfpEcvGT)
medium Nessus Plugin ID 161187
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Synopsis
The remote device is missing a vendor-supplied security patchDescription
A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting attack. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by convincing a user to click a link designed to pass malicious input to the interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks and gain access to sensitive browser-based information.Please see the included Cisco BIDs and Cisco Security Advisory for more information.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Upgrade to the relevant fixed version referenced in Cisco bug ID CSCwa40223See Also
Plugin Details
Severity: Medium
ID: 161187
File Name: cisco-sa-fmc-xss-SfpEcvGT.nasl
Version: 1.3
Type: local
Family: CISCO
Published: 5/13/2022
Updated: 11/14/2022
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.0
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.2
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2022-20740
CVSS v3
Risk Factor: Medium
Base Score: 6.1
Temporal Score: 5.3
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:cisco:firepower_management_center
Required KB Items: Host/Cisco/firepower_mc/version
Exploit Ease: No known exploits are available
Patch Publication Date: 4/27/2022
Vulnerability Publication Date: 4/27/2022
Reference Information
CVE: CVE-2022-20740