Vulnerability Overview Vulnerability Title: Joomla HikaShop 4.7.4 - Reflected XSS EDB-ID: 51679 CVE ID: N/A Author: CRACKER Type: WEBAPPS Platform: PHP Publication Date: 2023-07-23 Impact: Manipulate the content of the site Affected Scope Vendor: Hikari Software Team Software Name: HikaShop (Joomla Extension) Affected Versions: 4.7.4 Affected Parameters: POC/Exploit Code Payload: Exploitation Examples (URL): (Note: Replace [XSS] with the payload above) Remediation This vulnerability is a Reflected XSS. The following measures are recommended: 1. Input Filtering: Implement strict input validation and filtering for all GET parameters (specifically , , , and ). Prohibit HTML tags and JavaScript event handlers (such as ). 2. Output Escaping: Perform appropriate HTML entity encoding on user-supplied data before outputting it to the HTML page. 3. Update Software: Upgrade to the latest secure version of HikaShop.