Vulnerability Name:

CVE-2022-20925 (CCN-240173)

Assigned:2021-11-02
Published:2022-11-09
Updated:2022-11-22
Summary:A vulnerability in the web management interface of the Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system. The vulnerability is due to insufficient validation of user-supplied parameters for certain API endpoints. An attacker could exploit this vulnerability by sending crafted input to an affected API endpoint. A successful exploit could allow an attacker to execute arbitrary commands on the device with low system privileges. To successfully exploit this vulnerability, an attacker would need valid credentials for a user with Device permissions: by default, only Administrators, Security Approvers and Network Admins user accounts have these permissions.
CVSS v3 Severity:7.2 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
6.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
6.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)
5.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:6.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-77
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-20925

Source: XF
Type: UNKNOWN
cisco-firepower-cve202220925-cmd-exec(240173)

Source: CCN
Type: Cisco Security Advisory cisco-sa-fmc-cmd-inj-Z3B5MY35
Cisco Firepower Management Center Software Command Injection Vulnerabilities

Source: MISC
Type: Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-cmd-inj-Z3B5MY35

Vulnerable Configuration:Configuration 1:
  • cpe:/a:cisco:firepower_management_center:7.1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:6.7.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:6.7.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:6.7.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:6.7.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:cisco:firepower_management_center:7.0.4:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:cisco:firepower_management_center:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    cisco firepower management center 7.1.0.2
    cisco firepower management center 6.7.0
    cisco firepower management center 7.1.0
    cisco firepower management center 7.0.0
    cisco firepower management center 7.1.0.1
    cisco firepower management center 7.0.0.1
    cisco firepower management center 7.0.1
    cisco firepower management center 7.0.1.1
    cisco firepower management center 7.0.2
    cisco firepower management center 6.7.0.1
    cisco firepower management center 6.7.0.2
    cisco firepower management center 6.7.0.3
    cisco firepower management center 7.0.2.1
    cisco firepower management center 7.0.3
    cisco firepower management center 7.0.4
    cisco firepower management center -