6.7
MEDIUM
CVE-2022-20865
"Cisco FXOS CLI Command Injection Vulnerability"
Description

A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The attacker would need to have Administrator privileges on the device. This vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to execute commands on the underlying operating system with root privileges.

INFO

Published Date :

Aug. 25, 2022, 7:15 p.m.

Last Modified :

Nov. 7, 2023, 3:43 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

0.8
Public PoC/Exploit Available at Github

CVE-2022-20865 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-20865 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco firepower_4112_firmware
2 Cisco firepower_4125_firmware
3 Cisco firepower_4115_firmware
4 Cisco firepower_4145_firmware
5 Cisco firepower_4110_firmware
6 Cisco firepower_4120_firmware
7 Cisco firepower_4140_firmware
8 Cisco firepower_4150_firmware
9 Cisco firepower_9300_sm-40_firmware
10 Cisco firepower_9300_sm-48_firmware
11 Cisco firepower_9300_sm-56_firmware
12 Cisco firepower_9300_sm-56_x_3_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-20865.

URL Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-cmdinj-TxcLNZNH Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

test 反向辣鸡数据投放 CVE-2022-23305 工具 利用 教程 Exploit POC

cve-2020-

Updated: 2 years ago
5 stars 2 fork 2 watcher
Born at : Jan. 21, 2022, 5:07 a.m. This repo has been linked 2608 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-20865 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-20865 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Removed CVSS V3 Cisco Systems, Inc. AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V3.1 Cisco Systems, Inc. AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Initial Analysis by [email protected]

    Sep. 01, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-cmdinj-TxcLNZNH No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-cmdinj-TxcLNZNH Vendor Advisory
    Added CWE NIST CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4110_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4110:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4112_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4112:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4115_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4115:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4120_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4120:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4125_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4125:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4140_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4140:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4145_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4145:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_4150_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_4150:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_9300_sm-40_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_9300_sm-40:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_9300_sm-48_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_9300_sm-48:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_9300_sm-56_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_9300_sm-56:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:firepower_9300_sm-56_x_3_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:firepower_9300_sm-56_x_3:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-20865 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05784

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability