CVE-2026-75737 is a stored Cross-Site Scripting (CWE-79) vulnerability in Adobe Experience Manager as a Cloud Service. It enables an attacker with low privileges to inject malicious JavaScript into form fields that are not properly sanitized. The injected script executes in the context of users who view the affected page, potentially leading to information disclosure or session hijacking. The vulnerability affects the cloud service product, but no specific affected versions or patches are currently documented.

Successful exploitation could allow an attacker to execute arbitrary JavaScript in the browsers of users who access the vulnerable form fields, potentially leading to theft of sensitive information or session tokens. The impact is limited to confidentiality and integrity with no direct availability impact. The attack requires user interaction (UI:R) and low privileges (PR:L).

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since this is a cloud service, Adobe typically manages remediation server-side. Security teams should monitor Adobe's official advisories for updates and apply any provided fixes promptly once available.