CVSS Score of 10 (low)


Published Jul 17, 2023
Updated: Nov 7, 2023


The CVE-2023-3245 vulnerability affects the Floating Chat Widget WordPress plugin before version 3.1.2. This vulnerability allows high privilege users, such as admin, to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed. The vulnerability arises due to the plugin's failure to sanitize and escape some of its settings. It affects a wide range of products, including various versions of mRt4k and pFzLie, among others. To remediate this vulnerability, users should update the Floating Chat Widget plugin to version 3.1.2 or later. If left unaddressed, this vulnerability poses a medium risk to organizations as it could be exploited by attackers to inject malicious scripts and potentially compromise the security and integrity of affected websites or systems.

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