Smart Notification Plugin Reflected Cross-Site Scripting Vulnerability

A reflected cross-site scripting vulnerability has been identified in the Smart Notification WordPress plugin, affecting versions through 10.3. This issue allows attackers to inject malicious scripts that are executed when users visit the affected site.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, where injected scripts are executed in the context of the user's browser.

Remediation

Users of the Smart Notification WordPress plugin are advised to update to version 10.3 or later. For those unable to update immediately, Patchstack offers a virtual patch that can be applied to mitigate the vulnerability.