CVE-2021-45232— security vulnerability on unauthorized access.
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I. Basic Information for CVE-2021-45232
Vulnerability Information
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Vulnerability Title
security vulnerability on unauthorized access.
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Apache APISIX Dashboard before 2.10.1, the Manager API uses two frameworks and introduces framework `droplet` on the basis of framework `gin`, all APIs and authentication middleware are developed based on framework `droplet`, but some API directly use the interface of framework `gin` thus bypassing the authentication.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Apisix 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Apisix是美国阿帕奇（Apache）基金会的一个云原生的微服务API网关服务。该软件基于 OpenResty 和 etcd 来实现，具备动态路由和插件热加载，适合微服务体系下的 API 管理。 Apache APISIX Dashboard 存在访问控制错误漏洞，该漏洞源于 Manager API使用了两个框架，在 gin 框架的基础上引入了 droplet 框架，所有的 API 和鉴权中间件都是基于 droplet 框架开发的，但是有些API直接使用了 框架 gin 的接口从而绕过身份
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)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache APISIX Dashboard | 2.7 and 2.7.1 | - |
II. Public POCs for CVE-2021-45232
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | A vulnerability scanner that detects CVE-2021-45232 vulnerabilities. | https://github.com/Osyanina/westone-CVE-2021-45232-scanner | POC Details |
| 2 | None | https://github.com/badboycxcc/CVE-2021-45232-POC | POC Details |
| 3 | None | https://github.com/LTiDi2000/CVE-2021-45232 | POC Details |
| 4 | None | https://github.com/Ilovewomen/cve-2021-45232 | POC Details |
| 5 | CVE-2021-45232 RCE | https://github.com/jxpsx/CVE-2021-45232-RCE | POC Details |
| 6 | None | https://github.com/wuppp/cve-2021-45232-exp | POC Details |
| 7 | CVE-2021-45232 POC | https://github.com/dskho/CVE-2021-45232 | POC Details |
| 8 | The vulnerability affects Apache APISIX Dashboard version 2.10.1 | https://github.com/itxfahdi/-cve-2021-45232 | POC Details |
| 9 | CVE-2021-45232-RCE-多线程批量漏洞检测 | https://github.com/GYLQ/CVE-2021-45232-RCE | POC Details |
| 10 | CVE-2021-45232-RCE | https://github.com/Kuibagit/CVE-2021-45232-RCE | POC Details |
| 11 | CVE-2021-45232批量一键检测 | https://github.com/yggcwhat/Demo | POC Details |
| 12 | 一键批量检测poc | https://github.com/yggcwhat/CVE-2021-45232 | POC Details |
| 13 | Apisix系列漏洞：未授权漏洞（CVE-2021-45232）、默认秘钥（CVE-2020-13945）批量探测。 | https://github.com/YutuSec/Apisix_Crack | POC Details |
| 14 | CVE-2021-45232-RCE | https://github.com/fany0r/CVE-2021-45232-RCE | POC Details |
| 15 | The vulnerability affects Apache APISIX Dashboard version 2.10.1 | https://github.com/xiju2003/-cve-2021-45232 | POC Details |
| 16 | In Apache APISIX Dashboard before 2.10.1, the Manager API uses two frameworks and introduces framework `droplet` on the basis of framework `gin.' While all APIs and authentication middleware are developed based on framework `droplet`, some API directly use the interface of framework `gin` thus bypassing their authentication. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-45232.yaml | POC Details |
| 17 | None | https://github.com/Threekiii/Awesome-POC/blob/master/%E7%BD%91%E7%BB%9C%E8%AE%BE%E5%A4%87%E6%BC%8F%E6%B4%9E/Apache%20APISIX%20Dashboard%20API%E6%9D%83%E9%99%90%E7%BB%95%E8%BF%87%E5%AF%BC%E8%87%B4RCE%20CVE-2021-45232.md | POC Details |
| 18 | https://github.com/vulhub/vulhub/blob/master/apisix/CVE-2021-45232/README.md | POC Details |
AI-Generated POCPremium
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- https://lists.apache.org/thread/979qbl6vlm8269fopfyygnxofgqyn6k5x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-45232
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V. Comments for CVE-2021-45232
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