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CVE-2021-45620

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.

Netgear RBR750和NETGEAR都是美国网件（Netgear）公司的产品。RBR750是一套家庭WiFi系统。NETGEAR是一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。 某些NETGEAR设备存在安全漏洞，该漏洞源于某些NETGEAR设备会受到未经认证的攻击者可利用该漏洞的命令注入的影响。影响2.5.0.24之前的CBR40, 4.6.3.6之前的CBR750, 1.0.0.58之前的EAX20, 1.0.1.68之前的EAX80, 1.1.6.28之前的LAX20, 1

CVSS 9.6 · Critical EPSS 2.02% · P79

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-45620

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, EAX20 before 1.0.0.58, EAX80 before 1.0.1.68, LAX20 before 1.1.6.28, MR60 before 1.0.6.116, MR80 before 1.1.2.20, MS60 before 1.0.6.116, MS80 before 1.1.2.20, MK62 before 1.0.6.116, MK83 before 1.1.2.20, R6400 before 1.0.1.70, R6400v2 before 1.0.4.106, R6700v3 before 1.0.4.106, R6900P before 1.3.3.140, R7000 before 1.0.11.126, R7000P before 1.3.3.140, R7850 before 1.0.5.74, R7900 before 1.0.4.46, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.74, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, XR1000 before 1.0.0.58, and XR300 before 1.0.3.68.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Netgear RBR750和NETGEAR 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netgear RBR750和NETGEAR都是美国网件（Netgear）公司的产品。RBR750是一套家庭WiFi系统。NETGEAR是一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。 某些NETGEAR设备存在安全漏洞，该漏洞源于某些NETGEAR设备会受到未经认证的攻击者可利用该漏洞的命令注入的影响。影响2.5.0.24之前的CBR40, 4.6.3.6之前的CBR750, 1.0.0.58之前的EAX20, 1.0.1.68之前的EAX80, 1.1.6.28之前的LAX20, 1
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-2021-45620

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III. Intelligence Information for CVE-2021-45620

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Other References for CVE-2021-45620 (1)

Same Patch Batch · n/a · 2021-12-26 · 242 CVEs total

CVE-2021-45630 10.0 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45617 9.8 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45502 9.6 CRITICAL Netgear RBR750和NETGEAR 授权问题漏洞
CVE-2021-45654 9.6 CRITICAL Netgear NETGEAR 信息泄露漏洞
CVE-2021-45652 9.6 CRITICAL Netgear NETGEAR 信息泄露漏洞
CVE-2021-45638 9.6 CRITICAL Netgear NETGEAR 缓冲区错误漏洞
CVE-2021-45635 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45634 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45633 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45632 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45631 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45629 9.6 CRITICAL NETGEAR设备命令注入漏洞
CVE-2021-45628 9.6 CRITICAL Netgear RBR750和NETGEAR 命令注入漏洞
CVE-2021-45500 9.6 CRITICAL Netgear NETGEAR 授权问题漏洞
CVE-2021-45514 9.6 CRITICAL Netgear NETGEAR 命令注入漏洞
CVE-2021-45509 9.6 CRITICAL Netgear RBR750和NETGEAR 授权问题漏洞
CVE-2021-45513 9.6 CRITICAL Netgear NETGEAR 命令注入漏洞
CVE-2021-45508 9.6 CRITICAL Netgear RBR750和NETGEAR 授权问题漏洞
CVE-2021-45520 9.6 CRITICAL Netgear NETGEAR 信任管理问题漏洞
CVE-2021-45527 9.6 CRITICAL Netgear RBR750和NETGEAR 安全漏洞

Showing top 20 of 242 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-45620

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