CVE-2021-28961
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I. Basic Information for CVE-2021-28961
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
applications/luci-app-ddns/luasrc/model/cbi/ddns/detail.lua in the DDNS package for OpenWrt 19.07 allows remote authenticated users to inject arbitrary commands via POST requests.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenWrt 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenWrt是一套针对嵌入式设备的Linux操作系统。 DDNS package for OpenWrt 19.07存在操作系统命令注入漏洞，该漏洞源于DDNS包中的lua允许远程认证用户通过POST请求注入任意命令。
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-2021-28961
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://openwrt.org/advisory/2021-08-01-3x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-28961
Same Patch Batch · n/a · 2021-03-21 · 6 CVEs total
| CVE-2021-23360 | 7.5 HIGH | Arbitrary Command Injection |
| CVE-2020-13963 | SOPlanning 信任管理问题漏洞 | |
| CVE-2021-28957 | Lxml 跨站脚本漏洞 | |
| CVE-2021-28953 | Joseph Benden C/C++ Advanced Lint 代码问题漏洞 | |
| CVE-2021-28954 | Chriswalz bit 代码问题漏洞 |
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Same vendor: n/a
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V. Comments for CVE-2021-28961
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