CVE-2020-35796
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 WNR3500L等都是美国网件（Netgear）公司的产品。WNR3500L是一款无线路由器。WN2500RP是一款无线网络信号扩展器。RBR750是一套家庭WiFi系统。 Certain NETGEAR devices 存在缓冲区错误漏洞，以下产品及版本受到影响：CBR40 before 2.5.0.10, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D8500 before 1.0.3.5
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-35796
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects CBR40 before 2.5.0.10, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D8500 before 1.0.3.50, DC112A before 1.0.0.48, DGN2200v4 before 1.0.0.114, EAX20 before 1.0.0.36, EAX80 before 1.0.1.62, EX3700 before 1.0.0.84, EX3800 before 1.0.0.84, EX3920 before 1.0.0.84, EX6000 before 1.0.0.44, EX6100 before 1.0.2.28, EX6120 before 1.0.0.54, EX6130 before 1.0.0.36, EX6150 before 1.0.0.46, EX6200 before 1.0.3.94, EX6920 before 1.0.0.54, EX7000 before 1.0.1.90, EX7500 before 1.0.0.68, MK62 before 1.0.5.102, MR60 before 1.0.5.102, MS60 before 1.0.5.102, R6250 before 1.0.4.42, R6300v2 before 1.0.4.42, R6400 before 1.0.1.62, R6400v2 before 1.0.4.98, R6700v3 before 1.0.4.98, R6700 before 1.0.2.16, R6900P before 1.3.2.124, R6900 before 1.0.2.16, R7000 before 1.0.11.106, R7000P before 1.3.2.124, R7100LG before 1.0.0.56, R7850 before 1.0.5.60, R7900 before 1.0.4.26, R7900P before 1.4.1.62, R7960P before 1.4.1.62, R8000 before 1.0.4.58, R8000P before 1.4.1.62, R8300 before 1.0.2.134, R8500 before 1.0.2.134, RAX15 before 1.0.1.64, RAX20 before 1.0.1.64, RAX200 before 1.0.2.102, RAX45 before 1.0.2.32, RAX50 before 1.0.2.32, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK842 before 3.2.16.6, RBR840 before 3.2.16.6, RBS840 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, RBS850 before 3.2.16.6, RBS40V-200 before 1.0.0.46, RBW30 before 2.5.0.4, RS400 before 1.5.0.48, WN2500RPv2 before 1.0.1.56, WN3500RP before 1.0.0.28, WNDR3400v3 before 1.0.1.32, WNR1000v3 before 1.0.2.78, WNR2000v2 before 1.2.0.12, WNR3500Lv2 before 1.2.0.62, and XR300 before 1.0.3.50.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Certain NETGEAR devices 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Netgear WNR3500L等都是美国网件（Netgear）公司的产品。WNR3500L是一款无线路由器。WN2500RP是一款无线网络信号扩展器。RBR750是一套家庭WiFi系统。 Certain NETGEAR devices 存在缓冲区错误漏洞，以下产品及版本受到影响：CBR40 before 2.5.0.10, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D8500 before 1.0.3.5
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-2020-35796
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2020-35796 (1)
Same Patch Batch · n/a · 2020-12-29 · 96 CVEs total
| CVE-2020-35795 | 9.8 CRITICAL | Certain NETGEAR devices 安全漏洞 |
| CVE-2020-35797 | 9.8 CRITICAL | 多款 NETGEAR 设备命令注入漏洞 |
| CVE-2020-35800 | 9.4 CRITICAL | Certain NETGEAR devices 默认配置问题漏洞 |
| CVE-2020-35798 | 9.3 CRITICAL | Certain NETGEAR devices 命令注入漏洞 |
| CVE-2020-35789 | 8.8 HIGH | Netgear NMS300 命令注入漏洞 |
| CVE-2020-35799 | 8.8 HIGH | Certain NETGEAR devices 缓冲区错误漏洞 |
| CVE-2020-35794 | 8.4 HIGH | 多款Netgear产品命令注入漏洞 |
| CVE-2020-35777 | 8.4 HIGH | NETGEAR DGNv devices 命令注入漏洞 |
| CVE-2020-35781 | 8.3 HIGH | NETGEAR NMS devices 安全漏洞 |
| CVE-2020-35801 | 8.3 HIGH | 多款Netgear产品信息泄露漏洞 |
| CVE-2020-35792 | 8.3 HIGH | 多款 NETGEAR 设备命令注入漏洞 |
| CVE-2020-35785 | 8.3 HIGH | 多款Netgear产品授权问题漏洞 |
| CVE-2020-35782 | 8.1 HIGH | Netgear NETGEAR 安全漏洞 |
| CVE-2020-35787 | 8.0 HIGH | NETGEAR 缓冲区错误漏洞 |
| CVE-2020-35804 | 7.6 HIGH | Certain NETGEAR devices 信息泄露漏洞 |
| CVE-2020-35788 | 7.6 HIGH | NETGEAR WAC devices 安全漏洞 |
| CVE-2020-35779 | 7.5 HIGH | Netgear NMS300 安全漏洞 |
| CVE-2020-35802 | 7.5 HIGH | 多款Netgear产品信息泄露漏洞 |
| CVE-2020-35780 | 7.1 HIGH | NETGEAR NMS devices 安全漏洞 |
| CVE-2020-35840 | 6.9 MEDIUM | 多款 Netgear 产品跨站脚本漏洞 |
Showing top 20 of 96 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-35796
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