CVE-2021-38514
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。NETGEAR是一款路由器。 多款 NETGEAR 设备存在授权问题漏洞，该漏洞源于产品未正确限制来自非授权角色的访问。以下产品和版本受到影响：D3600 before 1.0.0.72, D6000 before 1.0.0.72, D6100 before 1.0.0.63, D6200 before 1.1.00.34, D6220 before 1
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-38514
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Certain NETGEAR devices are affected by authentication bypass. This affects D3600 before 1.0.0.72, D6000 before 1.0.0.72, D6100 before 1.0.0.63, D6200 before 1.1.00.34, D6220 before 1.0.0.48, D6400 before 1.0.0.86, D7000 before 1.0.1.70, D7000v2 before 1.0.0.52, D7800 before 1.0.1.56, D8500 before 1.0.3.44, DC112A before 1.0.0.42, DGN2200v4 before 1.0.0.108, DGND2200Bv4 before 1.0.0.108, EX2700 before 1.0.1.48, EX3700 before 1.0.0.76, EX3800 before 1.0.0.76, EX6000 before 1.0.0.38, EX6100 before 1.0.2.24, EX6100v2 before 1.0.1.76, EX6120 before 1.0.0.42, EX6130 before 1.0.0.28, EX6150v1 before 1.0.0.42, EX6150v2 before 1.0.1.76, EX6200 before 1.0.3.88, EX6200v2 before 1.0.1.72, EX6400 before 1.0.2.136, EX7000 before 1.0.0.66, EX7300 before 1.0.2.136, EX8000 before 1.0.1.180, RBK50 before 2.1.4.10, RBR50 before 2.1.4.10, RBS50 before 2.1.4.10, RBK40 before 2.1.4.10, RBR40 before 2.1.4.10, RBS40 before 2.1.4.10, RBW30 before 2.2.1.204, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6080 before 1.0.0.38, R6050 before 1.0.1.18, JR6150 before 1.0.1.18, R6120 before 1.0.0.46, R6220 before 1.1.0.86, R6250 before 1.0.4.34, R6300v2 before 1.0.4.32, R6400 before 1.0.1.44, R6400v2 before 1.0.2.62, R6700 before 1.0.1.48, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, R6900 before 1.0.1.48, R7000 before 1.0.9.34, R6900P before 1.3.1.64, R7000P before 1.3.1.64, R7100LG before 1.0.0.48, R7300DST before 1.0.0.70, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R7900 before 1.0.3.8, R8000 before 1.0.4.28, R7900P before 1.4.1.30, R8000P before 1.4.1.30, R8300 before 1.0.2.128, R8500 before 1.0.2.128, R9000 before 1.0.3.10, RBS40V before 2.2.0.58, RBK50V before 2.2.0.58, WN2000RPTv3 before 1.0.1.32, WN2500RPv2 before 1.0.1.54, WN3000RPv3 before 1.0.2.78, WN3100RPv2 before 1.0.0.66, WNDR3400v3 before 1.0.1.22, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.56, WNDR4500v3 before 1.0.0.56, WNR2000v5 (R2000) before 1.0.0.66, WNR2020 before 1.1.0.62, WNR2050 before 1.1.0.62, WNR3500Lv2 before 1.2.0.62, and XR500 before 2.3.2.22.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款Netgear产品授权问题漏洞
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。NETGEAR是一款路由器。 多款 NETGEAR 设备存在授权问题漏洞，该漏洞源于产品未正确限制来自非授权角色的访问。以下产品和版本受到影响：D3600 before 1.0.0.72, D6000 before 1.0.0.72, D6100 before 1.0.0.63, D6200 before 1.1.00.34, D6220 before 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-2021-38514
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-38514 (1)
Same Patch Batch · n/a · 2021-08-10 · 70 CVEs total
| CVE-2021-32122 | 9.8 CRITICAL | Netgear NETGEAR 跨站请求伪造漏洞 |
| CVE-2021-38532 | 6.8 MEDIUM | Netgear NETGEAR和NETGEAR WAC104 安全漏洞 |
| CVE-2021-38538 | 6.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38539 | 6.3 MEDIUM | Netgear NETGEAR 安全漏洞 |
| CVE-2021-38533 | 5.4 MEDIUM | NETGEAR RAX40 跨站脚本漏洞 |
| CVE-2021-38535 | 4.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38536 | 4.3 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38537 | 4.2 MEDIUM | Netgear NETGEAR 跨站脚本漏洞 |
| CVE-2021-38534 | 4.1 MEDIUM | NETGEAR 跨站脚本漏洞 |
| CVE-2020-25082 | 3.8 LOW | Nuvoton NPCT75x 信息泄露漏洞 |
| CVE-2021-38386 | Contiki 安全漏洞 | |
| CVE-2020-21682 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2021-28846 | Trendnet多种产品格式化字符串错误漏洞 | |
| CVE-2021-28845 | TRENDnet 多款产品 代码问题漏洞 | |
| CVE-2021-37389 | Chamilo LMS 跨站脚本漏洞 | |
| CVE-2020-21697 | FFmpeg 资源管理错误漏洞 | |
| CVE-2020-21688 | FFmpeg 资源管理错误漏洞 | |
| CVE-2020-21683 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2020-21684 | Xfig fig2dev 缓冲区错误漏洞 | |
| CVE-2021-37390 | Chamilo LMS 跨站脚本漏洞 |
Showing top 20 of 70 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-38514
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