CVE-2021-31698
Quectel EG25-G Remote Code Execution Vulnerability
Description
Quectel EG25-G devices through 202006130814 allow executing arbitrary code remotely by using an AT command to place shell metacharacters in quectel_handle_fumo_cfg input in atfwd_daemon.
INFO
Published Date :
Aug. 12, 2021, 10:15 p.m.
Last Modified :
May 3, 2022, 4:04 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-31698 has a 3 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-2021-31698.
| URL | Resource |
|---|---|
| https://nns.ee/blog/2021/04/03/modem-rce.html | 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).
Pinephone notes
mobian phosh pinephone signal-desktop
宇树科技 Yushu Technology (Unitree) go1 development notes
CSS JavaScript Makefile TeX Python C++
Jekyll plugin to embed a shields-like badge for CVE IDs
Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-31698 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-31698 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 -
CWE Remap by [email protected]
May. 03, 2022
Action Type Old Value New Value Changed CWE CWE-88 CWE-78 -
Initial Analysis by [email protected]
Aug. 23, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:C/A:C) 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://nns.ee/blog/2021/04/03/modem-rce.html No Types Assigned https://nns.ee/blog/2021/04/03/modem-rce.html Exploit, Third Party Advisory Added CWE NIST CWE-88 Added CPE Configuration AND OR *cpe:2.3:o:quectel:eg25-g_firmware:*:*:*:*:*:*:*:* versions up to (including) 202006130814 OR cpe:2.3:h:quectel:eg25-g:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-31698 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-2021-31698
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.73 }} 0.20%
score
0.80883
percentile