CVE-2023-4493

Summary

CVE-2023-4493 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Easy Address Book Web Server 1.6 version. The issue lies in the users_admin.ghp file, which processes multiple parameters including firstname, homephone, lastname, and others. An attacker can exploit this weakness by injecting malicious JavaScript code into these parameters, which will be stored in the application. When the page is loaded, the malicious script is executed, leading to a potential integrity impact on the system.

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