7.5
HIGH
CVE-2024-41594
DrayTek Vigor310 OpenSSL Static Seed Information Leak
Description

An issue in DrayTek Vigor310 devices through 4.3.2.6 allows an attacker to obtain sensitive information because the httpd server of the Vigor management UI uses a static string for seeding the PRNG of OpenSSL.

INFO

Published Date :

Oct. 3, 2024, 7:15 p.m.

Last Modified :

Oct. 8, 2024, 3:31 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-41594 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 Draytek vigor2860_firmware
2 Draytek vigor2832_firmware
3 Draytek vigor2766_firmware
4 Draytek vigor2765_firmware
5 Draytek vigor2763_firmware
6 Draytek vigor2762_firmware
7 Draytek vigor2135_firmware
8 Draytek vigor2133_firmware
9 Draytek vigor166_firmware
10 Draytek vigor165_firmware
11 Draytek vigor2620_firmware
12 Draytek vigor2925_firmware
13 Draytek vigor3910_firmware
14 Draytek vigor1000b_firmware
15 Draytek vigor2962_firmware
16 Draytek vigor2915_firmware
17 Draytek vigor2952_firmware
18 Draytek vigor3220_firmware
19 Draytek vigor2926_firmware
20 Draytek vigor2862_firmware
21 Draytek vigor2865_firmware
22 Draytek vigor2866_firmware
23 Draytek vigor3910
24 Draytek vigor3220
25 Draytek vigor2952
26 Draytek vigor2926
27 Draytek vigor2925
28 Draytek vigor2862
29 Draytek vigor2860
30 Draytek vigor2832
31 Draytek vigor2762
32 Draytek vigor2133
33 Draytek vigorlte200_firmware
34 Draytek vigorlte200
35 Draytek vigor3912_firmware
36 Draytek vigor3912
37 Draytek vigor2962
38 Draytek vigor165
39 Draytek vigor1000b
40 Draytek vigor166
41 Draytek vigor2135
42 Draytek vigor2763
43 Draytek vigor2765
44 Draytek vigor2865
45 Draytek vigor2766
46 Draytek vigor2866
47 Draytek vigor2915
48 Draytek vigor2620
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-2024-41594.

URL Resource
https://www.forescout.com/resources/draybreak-draytek-research/ Mitigation Technical Description Third Party Advisory
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-2024-41594 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-41594 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.

  • Initial Analysis by [email protected]

    Oct. 08, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://www.forescout.com/resources/draybreak-draytek-research/ No Types Assigned https://www.forescout.com/resources/draybreak-draytek-research/ Mitigation, Technical Description, Third Party Advisory
    Changed Reference Type https://www.forescout.com/resources/draytek14-vulnerabilities No Types Assigned https://www.forescout.com/resources/draytek14-vulnerabilities Broken Link
    Added CWE NIST CWE-326
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2620_firmware:*:*:*:*:*:*:*:* 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:vigor1000b_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.2.8 *cpe:2.3:o:draytek:vigor1000b_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 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 up to (excluding) 4.3.2.8 *cpe:2.3:o:draytek:vigor3910_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 OR cpe:2.3:h:draytek:vigor3910:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.2.8 *cpe:2.3:o:draytek:vigor2962_firmware:*:*:*:*:*:*:*:* versions from (including) 4.4.0.0 up to (excluding) 4.4.3.1 OR cpe:2.3:h:draytek:vigor2962:-:*:*:*:*:*:*:*
    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:vigorlte200_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigorlte200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2133_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2133:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2762_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2762:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2832_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2832:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2860_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2860:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2862_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2862:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2925_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2925:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2926_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2926:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor2952_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor2952:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:draytek:vigor3220_firmware:*:*:*:*:*:*:*:* OR cpe:2.3:h:draytek:vigor3220:-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Oct. 03, 2024

    Action Type Old Value New Value
    Added Description An issue in DrayTek Vigor310 devices through 4.3.2.6 allows an attacker to obtain sensitive information because the httpd server of the Vigor management UI uses a static string for seeding the PRNG of OpenSSL.
    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]
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-2024-41594 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-2024-41594 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability