CVE-2024-23721
Draytek Vigor3910 Directory Traversal Vulnerability
Description
A Directory Traversal issue was discovered in process_post on Draytek Vigor3910 4.3.2.5 devices. When sending a certain POST request, it calls the function and exports information.
INFO
Published Date :
March 20, 2024, 8:15 p.m.
Last Modified :
May 23, 2025, 2:42 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-23721 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-2024-23721
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-2024-23721.
| URL | Resource |
|---|---|
| https://draytek.com | Product |
| https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 | Third Party Advisory |
| https://draytek.com | Product |
| https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 | 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).
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-23721 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-23721 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.
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Initial Analysis by [email protected]
May. 23, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions up to (including) 4.3.2.5 OR cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:* Added Reference Type CVE: https://draytek.com Types: Product Added Reference Type MITRE: https://draytek.com Types: Product Added Reference Type CVE: https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 Types: Third Party Advisory Added Reference Type MITRE: https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 Types: Third Party Advisory -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://draytek.com Added Reference https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 28, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-22 Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Received by [email protected]
Mar. 20, 2024
Action Type Old Value New Value Added Description A Directory Traversal issue was discovered in process_post on Draytek Vigor3910 4.3.2.5 devices. When sending a certain POST request, it calls the function and exports information. Added Reference MITRE https://draytek.com [No types assigned] Added Reference MITRE https://gist.github.com/rrrrrrri/8e9cac08eb4d9c01ab258bd5b0f8f7d8 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-23721 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-2024-23721
weaknesses.