Reflected XSS Vulnerability in Spiffy Calendar

CVE-2024-30427

What is CVE-2024-30427?

A reflected Cross-site Scripting (XSS) vulnerability exists in the Spiffy Calendar plugin developed by Spiffy Plugins. This vulnerability is due to improper neutralization of user input during the web page generation process. Attackers can exploit this flaw to inject malicious scripts into web pages viewed by unsuspecting users, potentially leading to unauthorized access to sensitive information or session hijacking. The issue affects all versions of Spiffy Calendar from n/a through 4.9.7, emphasizing the need for immediate remediation to secure web applications using this plugin.

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