7.5
HIGH
CVE-2021-41451
"TP-Link AX10 Web Interface HTTP Response Cache Poisoning"
Description

A misconfiguration in HTTP/1.0 and HTTP/1.1 of the web interface in TP-Link AX10v1 before V1_211117 allows a remote unauthenticated attacker to send a specially crafted HTTP request and receive a misconfigured HTTP/0.9 response, potentially leading into a cache poisoning attack.

INFO

Published Date :

Dec. 17, 2021, 3:15 p.m.

Last Modified :

Feb. 14, 2024, 1:17 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2021-41451 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-2021-41451 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 Tp-link archer_ax10_firmware
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-2021-41451.

URL Resource
http://ax10v1.com Not Applicable URL Repurposed
http://tp-link.com Product
https://www.tp-link.com/us/support/download/archer-ax10/v1/#Firmware Product

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).

Exploits of different CVE IDs (CVE-2021-37910, CVE-2021-40288, CVE-2021-41435, CVE-2021-41436, CVE-2021-41437, CVE-2021-41441, CVE-2021-41442, CVE-2021-41445, CVE-2021-41449, CVE-2021-41450, CVE-2021-41451, CVE-2021-41753, CVE-2021-41788, CVE-2021-46353, CVE-2022-41540, CVE-2022-41541)

Python HTML Shell

Updated: 2 months, 3 weeks ago
15 stars 3 fork 3 watcher
Born at : May 27, 2022, 9:09 p.m. This repo has been linked 16 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-2021-41451 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-41451 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
  • Initial Analysis by [email protected]

    Dec. 30, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://ax10v1.com No Types Assigned http://ax10v1.com Not Applicable
    Changed Reference Type http://tp-link.com No Types Assigned http://tp-link.com Product
    Changed Reference Type https://www.tp-link.com/us/support/download/archer-ax10/v1/#Firmware No Types Assigned https://www.tp-link.com/us/support/download/archer-ax10/v1/#Firmware Product
    Added CWE NIST CWE-444
    Added CPE Configuration AND OR *cpe:2.3:o:tp-link:archer_ax10_firmware:*:*:*:*:*:*:*:* versions up to (excluding) v1_211117 OR cpe:2.3:h:tp-link:archer_ax10:v1:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Dec. 23, 2021

    Action Type Old Value New Value
    Changed Description An HTTP/1.1 misconfiguration in web interface of TP-Link AX10v1 before V1_211117 could allow an attacker to send a specially crafted HTTP/0.9 packet that could cause a cache poisoning attack. A misconfiguration in HTTP/1.0 and HTTP/1.1 of the web interface in TP-Link AX10v1 before V1_211117 allows a remote unauthenticated attacker to send a specially crafted HTTP request and receive a misconfigured HTTP/0.9 response, potentially leading into a cache poisoning attack.
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-2021-41451 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-2021-41451 weaknesses.

Exploit Prediction

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

0.38 }} 0.11%

score

0.73485

percentile

CVSS31 - Vulnerability Scoring System
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