CVE-2026-75713: Cross-site Scripting (DOM-based XSS) (CWE-79) in Adobe Adobe Experience Manager as a Cloud Service

CVE-2026-75713 is a DOM-based Cross-Site Scripting (XSS) vulnerability in Adobe Experience Manager as a Cloud Service. An attacker can exploit this by manipulating the Document Object Model (DOM) environment, causing malicious JavaScript to execute within the victim's browser. Exploitation requires the victim to interact by visiting a specially crafted webpage. The vulnerability affects versions up to and including 2026.7.0, SP2, and 6.5.24. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, user interaction required, changed scope, and impacts confidentiality and integrity with no impact on availability.

Successful exploitation can lead to execution of arbitrary JavaScript in the context of the victim's browser, potentially compromising confidentiality and integrity of data accessible to the browser session. There is no indication of availability impact. The attack requires user interaction and is limited to affected versions.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since this is a cloud service, verify with Adobe if the service is managed and patched server-side. Until an official fix is available, limit exposure by educating users to avoid clicking untrusted links and consider implementing Content Security Policy (CSP) as a temporary mitigation.