WordPress Plugin Mortgage Calculators WP 1.52 – Stored Cross-Site Scripting (XSS) (Authenticated)

• Exploit Database
• 145 阅读

• 作者： Ceylan BOZOĞULLARINDAN
  日期： 2022-01-27
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/50685/
• 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

  # Exploit Title: WordPress Plugin Mortgage Calculators WP 1.52 - Stored Cross-Site Scripting (XSS) (Authenticated) # Date: 25-10-2021 # Exploit Author: Ceylan Bozogullarindan # Vendor Homepage: https://lenderd.com/ # Software Link: https://mortgagecalculatorsplugin.com/ # Version: 1.52 # Tested on: Linux # CVE : CVE-2021-24904 (https://wpscan.com/vulnerability/7b80f89b-e724-41c5-aa03-21d1eef50f21)     # Description: The plugin gives users real-time estimates by providing mortgage calculators. It does not implement any sanitisation on the color value of the background of a calculator in admin panel, which could lead to authenticated Stored Cross-Site Scripting issues. An attacker can execute malicious javascript codes for all visitors of a page containing the calculator.     # Steps To Reproduce: 1. Go to settings page available under the "Calculator" menu item. 2. Click the "Select Color" button and type the following payload the input space: <code>hacked</style></head><script>alert(1)</script> 3. Click the "Save Changes" button to save settings. 4. Create a new page and add the shortcode ([mcwp type="cv"]) of the calculator, for testing. 5. Visit the page to trigger XSS.