9.8
CRITICAL
CVE-2023-42336
Netis Systems WF2409Ev4 Authentication Bypass and Code Execution Vulnerability
Description

An issue in NETIS SYSTEMS WF2409Ev4 v.1.0.1.705 allows a remote attacker to execute arbitrary code and obtain sensitive information via the password parameter in the /etc/shadow.sample component.

INFO

Published Date :

Sept. 16, 2023, 1:15 a.m.

Last Modified :

Nov. 21, 2024, 8:22 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-42336 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-2023-42336 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 Netis-systems wf2409e_firmware
2 Netis-systems wf2409e
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-2023-42336.

URL Resource
https://github.com/adhikara13/CVE/blob/main/netis_WF2409E/Root_Hard_Code.md Exploit Third Party Advisory
https://github.com/adhikara13/CVE/blob/main/netis_WF2409E/Root_Hard_Code.md Exploit Third Party 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).

对NETIS WF2409E路由器进行的一次完整硬件安全分析研究。通过对设备进行拆解分析、调试接口识别、固件提取等工作,记录了硬件分析的全过程、漏洞细节以及相应的安全建议,希望能帮助提高物联网设备的安全性。

Python

Updated: 1 month ago
0 stars 0 fork 0 watcher
Born at : Dec. 27, 2024, 6:09 p.m. This repo has been linked 2 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-2023-42336 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-42336 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/adhikara13/CVE/blob/main/netis_WF2409E/Root_Hard_Code.md
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Sep. 20, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/adhikara13/CVE/blob/main/netis_WF2409E/Root_Hard_Code.md No Types Assigned https://github.com/adhikara13/CVE/blob/main/netis_WF2409E/Root_Hard_Code.md Exploit, Third Party Advisory
    Added CWE NIST CWE-798
    Added CPE Configuration AND OR *cpe:2.3:o:netis-systems:wf2409e_firmware:1.0.1.705:*:*:*:*:*:*:* OR cpe:2.3:h:netis-systems:wf2409e:v4:*:*:*:*:*:*:*
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-2023-42336 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-42336 weaknesses.

Exploit Prediction

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

0.49 }} -0.04%

score

0.75848

percentile

CVSS31 - Vulnerability Scoring System
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