CVSS 3.1 Score 6.1 of 10 (medium)


Published Oct 4, 2023
Updated: Oct 6, 2023


CVE-2023-4495 is a Cross-Site Scripting (XSS) vulnerability found in Easy Chat Server version 3.1 and earlier. The vulnerability arises from insufficient encryption of user-controlled inputs, specifically in the Resume parameter of the /registresult.htm (POST method), which then loads the XSS from /register.ghp. The affected product is Easy Chat Server version 3.1 and earlier, and the vulnerability can be remediated by updating to a newer version that addresses this issue. The potential danger posed to organizations is medium, with a base severity score of 6.1 out of 10, low integrity and confidentiality impact, and required user interaction for exploitation.


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