LevelOne WBR-6012 R0.40e6 buffer size

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 (≈)
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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.
6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in LevelOne WBR-6012 R0.40e6. This affects an unknown function. The manipulation leads to buffer size. This vulnerability is documented as CVE-2024-28052. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in LevelOne WBR-6012 R0.40e6. This issue affects an unknown functionality. The manipulation with an unknown input leads to a buffer size vulnerability. Using CWE to declare the problem leads to CWE-131. The product does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow. Impacted is availability. The summary by CVE is:

The WBR-6012 is a wireless SOHO router. It is a low-cost device which functions as an internet gateway for homes and small offices while aiming to be easy to configure and operate. In addition to providing a WiFi access point, the device serves as a 4-port wired router and implements a variety of common SOHO router capabilities such as port forwarding, quality-of-service, web-based administration, a DHCP server, a basic DMZ, and UPnP capabilities.

The advisory is shared at talosintelligence.com. The identification of this vulnerability is CVE-2024-28052 since 05/06/2024. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/14/2024).

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (talos): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer size
CWE: CWE-131 / CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/06/2024 🔍
10/30/2024 +177 days 🔍
10/30/2024 +0 days 🔍
11/14/2024 +15 days 🔍

Sourcesinfo

Advisory: TALOS-2024-1997
Status: Not defined

CVE: CVE-2024-28052 (🔍)
GCVE (CVE): GCVE-0-2024-28052
GCVE (VulDB): GCVE-100-282521

Entryinfo

Created: 10/30/2024 15:15
Updated: 11/14/2024 05:03
Changes: 10/30/2024 15:15 (61), 11/14/2024 05:03 (12)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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