CVE-2021-22363
Quick assessment
Affected
n/a eCNS280_TD
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.
Huawei eCNS280_TD是中国华为（Huawei）公司的无线宽带集群系统的核心网设备。基于网络功能虚拟化(Network Functions Virtualization，NFV)和云化架构设计，提供传统核心网的网络功能外，还通过将网元功能虚拟化、在多网元间共享标准化硬件资源，来给各网元提供可根据实际应用的容量配置，提高网络扩容减容效率，提升业务上线效率。 Huawei eCNS280_TD存在资源管理错误漏洞，该漏洞源于某项功能分配的资源管理不恰当，成功利用这个漏洞可以导致受影响设备服务异常。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-22363
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a resource management error vulnerability in eCNS280_TD V100R005C10SPC650. An attacker needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper resource management of the function, the vulnerability can be exploited to cause service abnormal on affected devices.
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
Huawei eCNS280_TD 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei eCNS280_TD是中国华为（Huawei）公司的无线宽带集群系统的核心网设备。基于网络功能虚拟化(Network Functions Virtualization，NFV)和云化架构设计，提供传统核心网的网络功能外，还通过将网元功能虚拟化、在多网元间共享标准化硬件资源，来给各网元提供可根据实际应用的容量配置，提高网络扩容减容效率，提升业务上线效率。 Huawei eCNS280_TD存在资源管理错误漏洞，该漏洞源于某项功能分配的资源管理不恰当，成功利用这个漏洞可以导致受影响设备服务异常。
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 |
|---|---|---|---|---|
| - | eCNS280_TD | V100R005C10SPC650 | - |
|
II. Public POCs for CVE-2021-22363
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-22363 (1)
Same Patch Batch · n/a · 2021-06-22 · 79 CVEs total
| CVE-2021-34243 | Ice Hrm 跨站脚本漏洞 | |
| CVE-2021-34244 | Ice Hrm 跨站请求伪造漏洞 | |
| CVE-2020-22167 | PHPGurukul Hospital Management System跨站脚本漏洞 | |
| CVE-2021-35046 | Ice Hrm 授权问题漏洞 | |
| CVE-2010-4264 | Vanilla Forums 跨站脚本漏洞 | |
| CVE-2021-35045 | Ice Hrm 跨站脚本漏洞 | |
| CVE-2010-3300 | OWASP ESAPI 安全漏洞 | |
| CVE-2010-2525 | Red Hat GFS2 安全漏洞 | |
| CVE-2021-0608 | Google Android 安全漏洞 | |
| CVE-2021-0607 | Google Android 缓冲区错误漏洞 | |
| CVE-2010-4266 | vanilla forums 输入验证错误漏洞 | |
| CVE-2021-35206 | Gitpod 输入验证错误漏洞 | |
| CVE-2010-4816 | FreeBSD 代码问题漏洞 | |
| CVE-2020-22175 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22174 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22173 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22172 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22171 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22169 | PHPGurukul Hospital Management System SQL注入漏洞 | |
| CVE-2020-22168 | PHPGurukul Hospital Management System SQL注入漏洞 |
Showing top 20 of 79 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-22363
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