CVE-2021-27139
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.
FiberHome HG6245D devices是中国烽火通信（FiberHome）公司的一个路由器。提供网络联通功能。 FiberHome HG6245D devices中存在安全漏洞，该漏洞源于可通过禁用JavaScript并访问/info.asp.
Possible ATT&CK Techniques 1 AI
T1592 · Gather Victim Host Information
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I. Basic Information for CVE-2021-27139
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to extract information from the device without authentication by disabling JavaScript and visiting /info.asp.
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
FiberHome HG6245D devices 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FiberHome HG6245D devices是中国烽火通信（FiberHome）公司的一个路由器。提供网络联通功能。 FiberHome HG6245D devices中存在安全漏洞，该漏洞源于可通过禁用JavaScript并访问/info.asp.
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-2021-27139
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Security Blog Posts for CVE-2021-27139 (1)
Same Patch Batch · n/a · 2021-02-10 · 90 CVEs total
| CVE-2020-13546 | Softmaker Office 缓冲区错误漏洞 | |
| CVE-2021-26939 | Henriquedornas 信息泄露漏洞 | |
| CVE-2021-27178 | FiberHome HG6245D devices 加密问题漏洞 | |
| CVE-2021-27175 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-27174 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-27173 | FiberHome HG6245D devices 安全漏洞 | |
| CVE-2021-27172 | FiberHome HG6245D devices 信任管理问题漏洞 | |
| CVE-2021-27171 | FiberHome HG6245D devices 缓冲区错误漏洞 | |
| CVE-2021-27176 | FiberHome HG6245D devices 默认配置问题漏洞 | |
| CVE-2021-26936 | Sorcery 授权问题漏洞 | |
| CVE-2021-26938 | Henriquedornas 跨站脚本漏洞 | |
| CVE-2021-0325 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-0326 | wpa_supplicant 缓冲区错误漏洞 | |
| CVE-2021-0327 | Google Android 访问控制错误漏洞 | |
| CVE-2021-0328 | Google Android 安全漏洞 | |
| CVE-2021-0341 | Google Android 信任管理问题漏洞 | |
| CVE-2021-0329 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-0314 | Google Android 访问控制错误漏洞 | |
| CVE-2021-0330 | Google Android 资源管理错误漏洞 | |
| CVE-2021-0331 | Google Android 访问控制错误漏洞 |
Showing top 20 of 90 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-27139
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