CVE-2021-39291
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.
NetModule Router Software是NetModule的一款路由器。 NetModule Router Software 存在安全漏洞，该漏洞源于接口支持一个可选的“CLI-PHP”功能，它本质上是一个PHP webshell，需要身份验证并且可以发送凭据作为 GET 参数，由于 GET 参数是 URL 的一部分，而 URL 是频繁存储，这可能使有权访问此类日志的攻击者采取在使用的帐户上。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1078.001 · Default Accounts
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I. Basic Information for CVE-2021-39291
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Certain NetModule devices allow credentials via GET parameters to CLI-PHP. These models with firmware before 4.3.0.113, 4.4.0.111, and 4.5.0.105 are affected: NB800, NB1600, NB1601, NB1800, NB1810, NB2700, NB2710, NB2800, NB2810, NB3700, NB3701, NB3710, NB3711, NB3720, and NB3800.
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
NetModule Router Software 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NetModule Router Software是NetModule的一款路由器。 NetModule Router Software 存在安全漏洞，该漏洞源于接口支持一个可选的“CLI-PHP”功能，它本质上是一个PHP webshell，需要身份验证并且可以发送凭据作为 GET 参数，由于 GET 参数是 URL 的一部分，而 URL 是频繁存储，这可能使有权访问此类日志的攻击者采取在使用的帐户上。
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-2021-39291
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2021-39291 (1)
-
https://seclists.org/fulldisclosure/2021/Aug/22 x_refsource_MISC
Other References for CVE-2021-39291 (1)
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https://www.netmodule.com x_refsource_MISC
Same Patch Batch · n/a · 2021-08-23 · 34 CVEs total
| CVE-2020-18771 | Exiv2 缓冲区错误漏洞 | |
| CVE-2021-35465 | 多款 ARM 产品安全漏洞 | |
| CVE-2021-39290 | NetModule Router Software 授权问题漏洞 | |
| CVE-2021-39289 | NetModule Router Software 安全漏洞 | |
| CVE-2021-39245 | 多款Altus Sistemas de Automacao设备信任管理问题漏洞 | |
| CVE-2021-39244 | 多款Altus Sistemas de Automacao产品操作系统操作系统命令注入漏洞 | |
| CVE-2021-39243 | 多款 Altus Sistemas de Automacao 产品跨站请求伪造漏洞 | |
| CVE-2021-38598 | OpenStack Neutron 安全漏洞 | |
| CVE-2021-39371 | PyWPS 代码问题漏洞 | |
| CVE-2021-22328 | Huawei CloudEngine 6800 安全漏洞 | |
| CVE-2020-18773 | Exiv2 缓冲区错误漏洞 | |
| CVE-2020-18774 | Exiv2 数字错误漏洞 | |
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| CVE-2020-36476 | ARM mbed TLS 安全漏洞 | |
| CVE-2020-36477 | ARM mbed TLS 信任管理问题漏洞 | |
| CVE-2020-36478 | ARM mbed TLS 信任管理问题漏洞 | |
| CVE-2021-37750 | MIT Kerberos 代码问题漏洞 | |
| CVE-2021-39602 | Miniftpd 安全漏洞 | |
| CVE-2021-22357 | Huawei S12700 输入验证错误漏洞 | |
| CVE-2021-22449 | Huawei WATCH Kid 输入验证错误漏洞 |
Showing top 20 of 34 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-39291
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