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CVE-2023-0848— Netgear WNDR3700v2 Web Management Interface denial of service

Quick assessment

Affected
Netgear WNDR3700v2
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.

NETGEAR WNDR3700是美国网件（NETGEAR）公司的一款无线路由器。 NETGEAR WNDR3700 1.0.1.14版本存在安全漏洞，该漏洞源于组件 Web Management Interface的某些未知处理存在问题，会导致拒绝服务。

CVSS 5.3 · Medium EPSS 0.88% · P56

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2023-0848

Vulnerability Information
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Vulnerability Title
Netgear WNDR3700v2 Web Management Interface denial of service
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Netgear WNDR3700v2 1.0.1.14. It has been rated as problematic. This issue affects some unknown processing of the component Web Management Interface. The manipulation leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221147.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不恰当的资源关闭或释放
Source: CVE Program / CVE List V5
Vulnerability Title
NETGEAR WNDR3700 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NETGEAR WNDR3700是美国网件（NETGEAR）公司的一款无线路由器。 NETGEAR WNDR3700 1.0.1.14版本存在安全漏洞，该漏洞源于组件 Web Management Interface的某些未知处理存在问题，会导致拒绝服务。
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
Netgear WNDR3700v2 1.0.1.14 -

II. Public POCs for CVE-2023-0848

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III. Intelligence Information for CVE-2023-0848

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Vendor Advisories for CVE-2023-0848 (2)

Same Patch Batch · Netgear · 2023-02-15 · 4 CVEs total

CVE-2023-24498 7.5 HIGH Netgear ProSAFE 24 Port 10/100 FS726TP - CWE-522: Insufficiently Protected Credentials.
CVE-2023-0849 4.7 MEDIUM Netgear WNDR3700v2 Web Interface command injection
CVE-2023-0850 2.7 LOW Netgear WNDR3700v2 Web Interface denial of service

IV. Related Vulnerabilities

Same product: WNDR3700v2
Same vendor: Netgear
Same weakness: CWE-404

V. Comments for CVE-2023-0848

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