Adobe Experience Manager versions 6.5.19 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. This vulnerability could allow an attacker to inject and execute arbitrary JavaScript code within the context of the user's browser session. Exploitation of this issue requires user interaction, such as convincing a victim to click on a malicious link.
https://helpx.adobe.com/security/products/experience-manager/apsb24-05.html