CVE-2022-36158
Contec FXA3200ortic Shell Upload
Description
Contec FXA3200 version 1.13.00 and under suffers from Insecure Permissions in the Wireless LAN Manager interface which allows malicious actors to execute Linux commands with root privilege via a hidden web page (/usr/www/ja/mnt_cmd.cgi).
INFO
Published Date :
Sept. 26, 2022, 11:15 a.m.
Last Modified :
May 21, 2025, 4:15 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2022-36158
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.
CVSS Scores
| 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-2022-36158 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2022-36158.
| URL | Resource |
|---|---|
| https://gist.github.com/Nwqda/aac33d1936d2b514a3268f145345abb4 | Broken Link Third Party Advisory |
| https://jvn.jp/en/vu/JVNVU98305100/ | Patch Third Party Advisory |
| https://samy.link/blog/contec-flexlan-fxa2000-and-fxa3000-series-vulnerability-repo | Exploit Mitigation Third Party Advisory |
| https://www.contec.com/products-services/computer-networking/flexlan-fx/fx-accesspoint/fxa3200/feature/#section | Product |
| https://gist.github.com/Nwqda/aac33d1936d2b514a3268f145345abb4 | Broken Link Third Party Advisory |
| https://jvn.jp/en/vu/JVNVU98305100/ | Patch Third Party Advisory |
| https://samy.link/blog/contec-flexlan-fxa2000-and-fxa3000-series-vulnerability-repo | Exploit Mitigation Third Party Advisory |
| https://www.contec.com/products-services/computer-networking/flexlan-fx/fx-accesspoint/fxa3200/feature/#section | Product |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-36158 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-2022-36158
weaknesses.
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).
List of Avionics cyber security resources.
aircraft avionics cybersecurity
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-36158 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-36158 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
May. 21, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-425 -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://gist.github.com/Nwqda/aac33d1936d2b514a3268f145345abb4 Added Reference https://jvn.jp/en/vu/JVNVU98305100/ Added Reference https://samy.link/blog/contec-flexlan-fxa2000-and-fxa3000-series-vulnerability-repo Added Reference https://www.contec.com/products-services/computer-networking/flexlan-fx/fx-accesspoint/fxa3200/feature/#section -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 03, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://gist.github.com/Nwqda/aac33d1936d2b514a3268f145345abb4 No Types Assigned https://gist.github.com/Nwqda/aac33d1936d2b514a3268f145345abb4 Broken Link, Third Party Advisory Changed Reference Type https://jvn.jp/en/vu/JVNVU98305100/ No Types Assigned https://jvn.jp/en/vu/JVNVU98305100/ Patch, Third Party Advisory Changed Reference Type https://samy.link/blog/contec-flexlan-fxa2000-and-fxa3000-series-vulnerability-repo No Types Assigned https://samy.link/blog/contec-flexlan-fxa2000-and-fxa3000-series-vulnerability-repo Exploit, Mitigation, Third Party Advisory Changed Reference Type https://www.contec.com/products-services/computer-networking/flexlan-fx/fx-accesspoint/fxa3200/feature/#section No Types Assigned https://www.contec.com/products-services/computer-networking/flexlan-fx/fx-accesspoint/fxa3200/feature/#section Product Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:o:contec:fxa3000_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.13.00 OR cpe:2.3:h:contec:fxa3000:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:contec:fxa3020_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.13.00 OR cpe:2.3:h:contec:fxa3020:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:contec:fxa3200_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.13.00 OR cpe:2.3:h:contec:fxa3200:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:contec:fxa2000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.39.00 OR cpe:2.3:h:contec:fxa2000:-:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 8.8
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.01%
score
0.37614
percentile