CVSS 3.1 Score 6.1 of 10 (medium)


Published Oct 4, 2023
Updated: Oct 6, 2023


CVE-2023-4492 is a vulnerability that affects Easy Address Book Web Server version 1.6. The vulnerability lies in the parameters of the /addrbook.ghp file, specifically the firstname, homephone, lastname, middlename, workaddress, workcity, workcountry, workphone, workstate, and workzip fields. This vulnerability allows an attacker to inject a specially designed JavaScript payload that will execute when the application is loaded. The base severity of this vulnerability is rated as MEDIUM with a base score of 6.1 according to CVSS version 3.1. The exploitability score is 2.8 out of 10, and user interaction is required for successful exploitation. The impact on integrity and confidentiality is rated as LOW. The vulnerability has the potential to pose a danger to organizations using Easy Address Book Web Server 1.6 if not remediated promptly by applying patches or updates provided by the vendor or implementing additional security measures to mitigate the risk of cross-site scripting attacks (CWE-79).


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