CVE-2024-41592
DrayTek Vigor3910 Stack-Based Overflow Vulnerability
Description
DrayTek Vigor3910 devices through 4.3.2.6 have a stack-based overflow when processing query string parameters because GetCGI mishandles extraneous ampersand characters and long key-value pairs.
INFO
Published Date :
Oct. 3, 2024, 7:15 p.m.
Last Modified :
June 3, 2025, 1:52 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
2.1
Affected Products
The following products are affected by CVE-2024-41592
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-2024-41592.
| URL | Resource |
|---|---|
| https://www.forescout.com/resources/draybreak-draytek-research/ | Third Party Advisory Exploit Mitigation |
| https://www.forescout.com/resources/draytek14-vulnerabilities | Broken Link |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-41592 vulnerability anywhere in the article.
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Cybersecurity News
66,000 DrayTek Gateways Vulnerable to Remote Command Injection (CVE-2024-12987), PoC Published
Security researcher Netsecfish has discovered a command injection vulnerability, tracked as CVE-2024-12987, in the web management interface of popular DrayTek gateway devices. This flaw could enable a ... Read more
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The Hacker News
CISA and FBI Raise Alerts on Exploited Flaws and Expanding HiatusRAT Campaign
Network Security / IoT Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added two security flaws to its Known Exploited Vulnerabilities (KEV) catalog, citing evidenc ... Read more
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Cybersecurity News
CVE-2024-48074: RCE Flaw Discovered in DrayTek Vigor2960 Routers, PoC Published
Security researchers have uncovered a critical remote code execution (RCE) vulnerability in DrayTek Vigor2960 routers, a popular choice for businesses requiring a robust VPN solution.The vulnerability ... Read more
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Cybersecurity News
Firefox Zero-Day Vulnerability: Urgent Update Needed to Patch CVE-2024-9680
In a recent security advisory, the Mozilla Foundation has revealed a zero-day vulnerability in its popular web browser, Firefox. Identified as CVE-2024-9680, the flaw involves a use-after-free vulnera ... Read more
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Hackread - Latest Cybersecurity, Tech, Crypto & Hacking News
Critical Vulnerabilities Expose Nearly 1 Million DrayTek Routers Globally
Critical security vulnerabilities exposed in DrayTek Vigor routers: Discover how to protect your network from these serious flaws. Learn about the risks, affected devices, and how to patch your router ... Read more
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Dark Reading
Thousands of DrayTek Routers at Risk From 14 Vulnerabilities
Source: PeterPhoto123 via ShutterstockPotentially tens of thousands of DrayTek routers, including models that many businesses and government agencies use, are at heightened risk of attack via 14 newly ... Read more
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The Register
700K+ DrayTek routers are sitting ducks on the internet, open to remote hijacking
Fourteen newly found bugs in DrayTek Vigor routers — including one critical remote-code-execution flaw that received a perfect 10 out of 10 CVSS severity rating — could be abused by crooks looking to ... Read more
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security.nl
Honderdduizenden DrayTek-routers via kritiek lek op afstand over te nemen
Honderdduizenden routers van fabrikant DrayTek bevatten een kritiek beveiligingslek waardoor ze op afstand door aanvallers zijn over te nemen. Dat stelt securitybedrijf Forescout op basis van eigen on ... Read more
The following table lists the changes that have been made to the
CVE-2024-41592 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.
-
Reanalysis by [email protected]
Jun. 03, 2025
Action Type Old Value New Value Added CPE Configuration OR OR *cpe:2.3:o:draytek:vigor2952_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8.2 OR cpe:2.3:h:draytek:vigor2952:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2620_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8.9 OR cpe:2.3:h:draytek:vigor2620:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2915_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.3 OR cpe:2.3:h:draytek:vigor2915:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2866_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.2 OR cpe:2.3:h:draytek:vigor2866:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2766_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.3 OR cpe:2.3:h:draytek:vigor2766:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2865_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.2 OR cpe:2.3:h:draytek:vigor2865:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2765_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.3 OR cpe:2.3:h:draytek:vigor2765:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2763_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.3 OR cpe:2.3:h:draytek:vigor2763:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2135_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.4.5.3 OR cpe:2.3:h:draytek:vigor2135:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor166_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.2.7 OR cpe:2.3:h:draytek:vigor166:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3912_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.6.1 OR cpe:2.3:h:draytek:vigor3912:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor1000b_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 *cpe:2.3:o:draytek:vigor1000b_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.2.8 OR cpe:2.3:h:draytek:vigor1000b:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor165_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.2.7 OR cpe:2.3:h:draytek:vigor165:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.2.8 OR cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 *cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.2.8 OR cpe:2.3:h:draytek:vigor2962:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigorlte200_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8.9 OR cpe:2.3:h:draytek:vigorlte200:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2133_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.9 OR cpe:2.3:h:draytek:vigor2133:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2762_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.9 OR cpe:2.3:h:draytek:vigor2762:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2832_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.9 OR cpe:2.3:h:draytek:vigor2832:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2860_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8 OR cpe:2.3:h:draytek:vigor2860:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2862_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.9.5 OR cpe:2.3:h:draytek:vigor2862:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2925_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8 OR cpe:2.3:h:draytek:vigor2925:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2926_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.9.5 OR cpe:2.3:h:draytek:vigor2926:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3220_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.8.2 OR cpe:2.3:h:draytek:vigor3220:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions up to (including) 4.3.2.6 OR cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:* Changed Reference Type MITRE: https://www.forescout.com/resources/draybreak-draytek-research/ Types: Third Party Advisory MITRE: https://www.forescout.com/resources/draybreak-draytek-research/ Types: Exploit, Mitigation, Third Party Advisory -
Initial Analysis by [email protected]
Apr. 10, 2025
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions up to (including) 4.3.2.6 OR cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:* Added Reference Type MITRE: https://www.forescout.com/resources/draybreak-draytek-research/ Types: Third Party Advisory Added Reference Type MITRE: https://www.forescout.com/resources/draytek14-vulnerabilities Types: Broken Link -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 03, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-121 Added CVSS V3.1 CISA-ADP AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H -
CVE Received by [email protected]
Oct. 03, 2024
Action Type Old Value New Value Added Description DrayTek Vigor3910 devices through 4.3.2.6 have a stack-based overflow when processing query string parameters because GetCGI mishandles extraneous ampersand characters and long key-value pairs. Added Reference MITRE https://www.forescout.com/resources/draytek14-vulnerabilities [No types assigned] Added Reference MITRE https://www.forescout.com/resources/draybreak-draytek-research/ [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-2024-41592 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-2024-41592
weaknesses.