cve/2021/CVE-2021-34429.md

### [CVE-2021-34429](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34429)
![](https://img.shields.io/static/v1?label=Product&message=Eclipse%20Jetty&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%209.4.37%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-200&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-551&color=brighgreen)

### Description

For Eclipse Jetty versions 9.4.37-9.4.42, 10.0.1-10.0.5 & 11.0.1-11.0.5, URIs can be crafted using some encoded characters to access the content of the WEB-INF directory and/or bypass some security constraints. This is a variation of the vulnerability reported in CVE-2021-28164/GHSA-v7ff-8wcx-gmc5.

### POC

#### Reference
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html

#### Github
- https://github.com/20142995/Goby
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
- https://github.com/CLincat/vulcat
- https://github.com/ColdFusionX/CVE-2021-34429
- https://github.com/HimmelAward/Goby_POC
- https://github.com/SexyBeast233/SecBooks
- https://github.com/Threekiii/Awesome-POC
- https://github.com/Threekiii/Vulhub-Reproduce
- https://github.com/Z0fhack/Goby_POC
- https://github.com/anquanscan/sec-tools
- https://github.com/bakery312/Vulhub-Reproduce
- https://github.com/bigblackhat/oFx
- https://github.com/izj007/wechat
- https://github.com/nomi-sec/PoC-in-GitHub
- https://github.com/nu1r/yak-module-Nu
- https://github.com/openx-org/BLEN
- https://github.com/soosmile/POC
- https://github.com/whoami13apt/files2