8.8
HIGH CVSS 3.1
CVE-2022-44149
Nexxt Amp300 - Remote OS Command Execution
Description

The web service on Nexxt Amp300 ARN02304U8 42.103.1.5095 and 80.103.2.5045 devices allows remote OS command execution by placing &telnetd in the JSON host field to the ping feature of the goform/sysTools component. Authentication is required

INFO

Published Date :

Jan. 6, 2023, 5:15 p.m.

Last Modified :

April 9, 2025, 9:15 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2022-44149 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 Nexxtsolutions amp300_firmware
2 Nexxtsolutions amp300
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
CVSS 3.1 HIGH 134c704f-9b21-4f2e-91b3-4a467353bcc0
Public PoC/Exploit Available at Github

CVE-2022-44149 has a 4 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-44149 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

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).

it is script designed to interact with a router by sending a payload to its system tools. The script retrieves the router's configuration from environment variables to ensure security. It includes functions for generating an authorization header, sending a payload, and logging the process.

cve cybersecurity ethical-hacking exploit exploit-development linux payload penetration-testing poc privilege-escalation security vulnerability vulnerability-research cve-2022-44149

Python

Updated: 10 months, 4 weeks ago
5 stars 0 fork 0 watcher
Born at : Aug. 9, 2024, 7:27 p.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 years, 5 months ago
0 stars 2 fork 2 watcher
Born at : April 8, 2023, 6:19 a.m. This repo has been linked 928 different CVEs too.

None

Updated: 1 year, 6 months ago
20 stars 3 fork 3 watcher
Born at : Feb. 14, 2023, 6:10 p.m. This repo has been linked 921 different CVEs too.

POC Exploit for CVE-2022-44149

Python

Updated: 2 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 6, 2023, 8 p.m. This repo has been linked 1 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-2022-44149 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-44149 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Apr. 09, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-78
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html
    Added Reference http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-80.103.2.5045-Remote-Code-Execution.html
    Added Reference https://cxsecurity.com/issue/WLB-2023010006
    Added Reference https://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html
    Added Reference https://www.nexxtsolutions.com/connectivity/search/?q=ARN02304U8
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Jan. 30, 2023

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-80.103.2.5045-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-80.103.2.5045-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed CPE Configuration AND OR *cpe:2.3:o:nexxtsolutions:amp300_firmware:42.103.1.5095:*:*:*:*:*:*:* OR cpe:2.3:h:nexxtsolutions:amp300:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:nexxtsolutions:amp300_firmware:42.103.1.5095:*:*:*:*:*:*:* *cpe:2.3:o:nexxtsolutions:amp300_firmware:80.103.2.5045:*:*:*:*:*:*:* OR cpe:2.3:h:nexxtsolutions:amp300:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jan. 27, 2023

    Action Type Old Value New Value
    Changed Description The web service on Nexxt Amp300 ARN02304U8 42.103.1.5095 devices allows remote OS command execution by placing &telnetd in the JSON host field to the ping feature of the goform/sysTools component. Authentication is required. The web service on Nexxt Amp300 ARN02304U8 42.103.1.5095 and 80.103.2.5045 devices allows remote OS command execution by placing &telnetd in the JSON host field to the ping feature of the goform/sysTools component. Authentication is required
    Added Reference http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 26, 2023

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-80.103.2.5045-Remote-Code-Execution.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jan. 12, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://cxsecurity.com/issue/WLB-2023010006 No Types Assigned https://cxsecurity.com/issue/WLB-2023010006 Exploit, Third Party Advisory
    Changed Reference Type https://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html No Types Assigned https://packetstormsecurity.com/files/170366/Nexxt-Router-Firmware-42.103.1.5095-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://www.nexxtsolutions.com/connectivity/search/?q=ARN02304U8 No Types Assigned https://www.nexxtsolutions.com/connectivity/search/?q=ARN02304U8 Product, Vendor Advisory
    Added CWE NIST CWE-78
    Added CPE Configuration AND OR *cpe:2.3:o:nexxtsolutions:amp300_firmware:42.103.1.5095:*:*:*:*:*:*:* OR cpe:2.3:h:nexxtsolutions:amp300:-:*:*:*:*:*:*:*
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.
Vulnerability Scoring Details
Base CVSS Score: 8.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

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

71.78 }} -3.44%

score

0.98675

percentile