CVE-2021-41653
"TP-Link TL-WR840N Remote Code Execution"
Description
The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.
INFO
Published Date :
Nov. 13, 2021, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 6:26 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-41653 has a 7 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-2021-41653
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.
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-2021-41653.
| URL | Resource |
|---|---|
| http://tp-link.com | Vendor Advisory |
| https://k4m1ll0.com/cve-2021-41653.html | Exploit Third Party Advisory |
| https://www.tp-link.com/us/press/security-advisory/ | Vendor Advisory |
| http://tp-link.com | Vendor Advisory |
| https://k4m1ll0.com/cve-2021-41653.html | Exploit Third Party Advisory |
| https://www.tp-link.com/us/press/security-advisory/ | 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).
渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms
Assembly Python Shell PHP C++ C Go Ruby HTML Java
None
Assembly Python Shell PHP C++ C Go Ruby HTML Java
None
None
Assembly Python Shell PHP C++ C Go Ruby HTML Java
TP-Link TL-WR840N EU v5 Remote Code Execution
Python
essential templates for kenzer [DEPRECATED]
kenzer vulnerabilities kenzer-templates arpsyndicate
Python Shell Ruby
渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms
penetration-testing poc getshell csrf penetration-testing-poc csrf-webshell cve rce sql-poc poc-exp bypass oa-getshell cve-cms php-bypass thinkphp sql-getshell authentication-bypass cobalt-strike exploit
Python Ruby Makefile C C++ Shell HTML Java Assembly PHP
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-41653 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-41653 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 http://tp-link.com Added Reference https://k4m1ll0.com/cve-2021-41653.html Added Reference https://www.tp-link.com/us/press/security-advisory/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 17, 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 http://tp-link.com No Types Assigned http://tp-link.com Vendor Advisory Changed Reference Type https://k4m1ll0.com/cve-2021-41653.html No Types Assigned https://k4m1ll0.com/cve-2021-41653.html Exploit, Third Party Advisory Changed Reference Type https://www.tp-link.com/us/press/security-advisory/ No Types Assigned https://www.tp-link.com/us/press/security-advisory/ Vendor Advisory Added CWE NIST CWE-94 Added CPE Configuration AND OR *cpe:2.3:o:tp-link:tl-wr840n_firmware:*:*:*:*:*:*:*:* versions up to (including) tl-wr840n\(eu\)_v5_171211 OR cpe:2.3:h:tp-link:tl-wr840n:v5:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-41653 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-2021-41653
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
94.60 }} 0.04%
score
0.99424
percentile