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CVE-2023-47304

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Vonage Box Telephone Adapter VDV23是美国Vonage公司的一款电话适配器。 Vonage Box Telephone Adapter VDV23 VDV21-3.2.11-0.5.1版本存在安全漏洞,该漏洞源于允许本地攻击者绕过UART身份验证并将任意值读取或写入到设备的内存。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.29% · P20
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I. Basic Information for CVE-2023-47304

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Vonage Box Telephone Adapter VDV23 version VDV21-3.2.11-0.5.1, allows local attackers to bypass UART authentication controls and read/write arbitrary values to the memory of the device.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Vonage Box Telephone Adapter VDV23 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vonage Box Telephone Adapter VDV23是美国Vonage公司的一款电话适配器。 Vonage Box Telephone Adapter VDV23 VDV21-3.2.11-0.5.1版本存在安全漏洞,该漏洞源于允许本地攻击者绕过UART身份验证并将任意值读取或写入到设备的内存。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2023-47304

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III. Intelligence Information for CVE-2023-47304

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Security Blog Posts for CVE-2023-47304 (1)

Same Patch Batch · n/a · 2023-12-05 · 23 CVEs total

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IV. Related Vulnerabilities

V. Comments for CVE-2023-47304

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