CVE-2020-35576
TP-Link TL-WR841N Router Command Injection Vulnerability
Description
A Command Injection issue in the traceroute feature on TP-Link TL-WR841N V13 (JP) with firmware versions prior to 201216 allows authenticated users to execute arbitrary code as root via shell metacharacters, a different vulnerability than CVE-2018-12577.
INFO
Published Date :
Jan. 26, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 5:27 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2020-35576
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 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Public PoC/Exploit Available at Github
CVE-2020-35576 has a 7 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-2020-35576.
| URL | Resource |
|---|---|
| https://jvn.jp/en/vu/JVNVU92444096/ | Patch Third Party Advisory |
| https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware | Patch Vendor Advisory |
| https://www.tp-link.com/us/security | Vendor Advisory |
| https://jvn.jp/en/vu/JVNVU92444096/ | Patch Third Party Advisory |
| https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware | Patch Vendor Advisory |
| https://www.tp-link.com/us/security | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-35576 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-2020-35576
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).
A curated collection of Proof of Concept (PoC) tools, scripts, and techniques designed for red team operations, penetration testing, and cybersecurity research. This repository focuses on providing practical resources for exploring vulnerabilities
attack cybersecurity exp hw penetration-testing poc red-team security-tools vulnerability-poc
这是一个每天同步Vulnerability-Wiki中docs-base中内容的项目
HTML
None
CSS HTML JavaScript
A Common Vulnerability PoC Knowledge Base一个普遍漏洞POC知识库
vulnerability
一个漏洞 PoC 知识库。A knowledge base for vulnerability PoCs(Proof of Concept), with 1k+ vulnerabilities.
poc
Dockerfile
None
search info and write myself poc and exp
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-35576 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-35576 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://jvn.jp/en/vu/JVNVU92444096/ Added Reference https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware Added Reference https://www.tp-link.com/us/security -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 02, 2023
Action Type Old Value New Value Changed Reference Type https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware No Types Assigned https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware Patch, Vendor Advisory -
CVE Modified by [email protected]
Dec. 06, 2022
Action Type Old Value New Value Added Reference https://www.tp-link.com/jp/support/download/tl-wr841n/v13/#Firmware [No Types Assigned] -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-88 CWE-78 -
Initial Analysis by [email protected]
Feb. 02, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C) 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://jvn.jp/en/vu/JVNVU92444096/ No Types Assigned https://jvn.jp/en/vu/JVNVU92444096/ Patch, Third Party Advisory Changed Reference Type https://www.tp-link.com/us/security No Types Assigned https://www.tp-link.com/us/security Vendor Advisory Added CWE NIST CWE-88 Added CPE Configuration AND OR *cpe:2.3:o:tp-link:tl-wr841n_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 201216 OR cpe:2.3:h:tp-link:tl-wr841n:v13:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 8.8
Base CVSS Score: 9
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
69.83 }} -3.82%
score
0.98556
percentile