VDB-279146 · CVE-2024-41594 · GCVE-0-2024-41594

DrayTek Vigor310 up to 4.3.2.6 Vigor Management UI prng seed

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.0	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in DrayTek Vigor310 up to 4.3.2.6. Affected is an unknown function of the component Vigor Management UI. Such manipulation leads to prng seed. This vulnerability is documented as CVE-2024-41594. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in DrayTek Vigor310 up to 4.3.2.6. Affected by this issue is an unknown function of the component Vigor Management UI. The manipulation with an unknown input leads to a prng seed vulnerability. Using CWE to declare the problem leads to CWE-336. A Pseudo-Random Number Generator (PRNG) uses the same seed each time the product is initialized. Impacted is confidentiality. CVE summarizes:

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.

The advisory is available at forescout.com. This vulnerability is handled as CVE-2024-41594 since 07/18/2024. The exploitation is known to be difficult. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1600.001 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Router Operating System

Vendor

DrayTek

Name

Vigor310

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 2.6
VulDB Temp Score: 2.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Prng seed
CWE: CWE-336 / CWE-331 / CWE-330
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/18/2024 🔍
10/03/2024 +77 days 🔍
10/03/2024 +0 days 🔍
03/19/2025 +167 days 🔍

Sourcesinfo

Advisory: forescout.com
Status: Not defined

CVE: CVE-2024-41594 (🔍)
GCVE (CVE): GCVE-0-2024-41594
GCVE (VulDB): GCVE-100-279146

Entryinfo

Created: 10/03/2024 21:31
Updated: 03/19/2025 21:44
Changes: 10/03/2024 21:31 (55), 10/04/2024 13:10 (1), 03/19/2025 21:44 (11)
Complete: 🔍
Cache ID: 216::103