CVE-2021-26810
Quick assessment
Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
D-Link DIR-816是中国台湾友讯（D-Link）公司的一款无线路由器。 D-link DIR-816 A2 v1.10 存在操作系统命令注入漏洞，攻击者可利用该漏洞远程代码注入。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-26810
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
D-link DIR-816 A2 v1.10 is affected by a remote code injection vulnerability. An HTTP request parameter can be used in command string construction in the handler function of the /goform/dir_setWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter.
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
D-Link DIR-816 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DIR-816是中国台湾友讯（D-Link）公司的一款无线路由器。 D-link DIR-816 A2 v1.10 存在操作系统命令注入漏洞，攻击者可利用该漏洞远程代码注入。
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 | - |
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II. Public POCs for CVE-2021-26810
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-26810 (1)
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https://github.com/GD008/vuln/blob/main/DIR-816.md x_refsource_MISC
Same Patch Batch · n/a · 2021-03-30 · 39 CVEs total
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| CVE-2021-25157 | Aruba Access Points 输入验证错误漏洞 | |
| CVE-2020-20545 | Zhiyuan G6 Government Collaboration System 跨站脚本漏洞 | |
| CVE-2018-1110 | CZ.NIC knot-resolver 输入验证错误漏洞 | |
| CVE-2018-1109 | Npm Braces 资源管理错误漏洞 | |
| CVE-2018-1107 | Npm is-my-json-valid 资源管理错误漏洞 | |
| CVE-2019-5319 | Aruba Access Points 安全漏洞 | |
| CVE-2021-25161 | Aruba Instant Access Point 跨站脚本漏洞 | |
| CVE-2021-25162 | Aruba Instant Access Point 命令注入漏洞 | |
| CVE-2021-25160 | Aruba Instant Access Point 输入验证错误漏洞 | |
| CVE-2021-25159 | Aruba Instant Access Point 输入验证错误漏洞 | |
| CVE-2020-19639 | INSMA Wifi Mini Spy 1080P HD Security IP Camera 跨站请求伪造漏洞 | |
| CVE-2021-25158 | Aruba Access Points 竞争条件问题漏洞 | |
| CVE-2021-25156 | Aruba Access Points 输入验证错误漏洞 | |
| CVE-2021-25155 | Aruba Access Points 输入验证错误漏洞 | |
| CVE-2021-25150 | Aruba Access Points 命令注入漏洞 | |
| CVE-2021-25146 | Aruba Access Points 命令注入漏洞 | |
| CVE-2021-3474 | LIM OpenEXR 输入验证错误漏洞 | |
| CVE-2021-3475 | OpenEXR 输入验证错误漏洞 | |
| CVE-2021-3476 | LIM OpenEXR 输入验证错误漏洞 |
Showing top 20 of 39 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-26810
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