CVEs-PoC/2020/CVE-2020-1957.md

### [CVE-2020-1957](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1957)
![](https://img.shields.io/static/v1?label=Product&message=Apache%20Shiro&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Authentication%20Bypass&color=brighgreen)

### Description

Apache Shiro before 1.5.2, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/0day666/Vulnerability-verification
- https://github.com/ARPSyndicate/cvemon
- https://github.com/KRookieSec/WebSecurityStudy
- https://github.com/NorthShad0w/FINAL
- https://github.com/Secxt/FINAL
- https://github.com/SexyBeast233/SecBooks
- https://github.com/Threekiii/Awesome-POC
- https://github.com/Threekiii/Vulhub-Reproduce
- https://github.com/Tim1995/FINAL
- https://github.com/Zero094/Vulnerability-verification
- https://github.com/apachecn-archive/Middleware-Vulnerability-detection
- https://github.com/atdpa4sw0rd/Experience-library
- https://github.com/bakery312/Vulhub-Reproduce
- https://github.com/bfengj/CTF
- https://github.com/chibd2000/Burp-Extender-Study-Develop
- https://github.com/enomothem/PenTestNote
- https://github.com/lovechinacoco/https-github.com-mai-lang-chai-Middleware-Vulnerability-detection
- https://github.com/pen4uin/awesome-vulnerability-research
- https://github.com/pen4uin/vulnerability-research
- https://github.com/pen4uin/vulnerability-research-list
- https://github.com/qiwentaidi/Slack
- https://github.com/skyblueflag/WebSecurityStudy
- https://github.com/threedr3am/learnjavabug
- https://github.com/woods-sega/woodswiki
- https://github.com/xhycccc/Shiro-Vuln-Demo
- https://github.com/zisigui123123s/FINAL