CVE-2025-64537: Adobe Experience Manager

Critical severity, CVSS 9.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Adobe Experience Manager versions 6.5.23 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could lead to arbitrary code execution. An attacker could exploit this vulnerability by injecting malicious scripts into a web page that are executed in the context of the victim's browser. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high. Exploitation of this issue requires user interaction in that a victim must visit a crafted malicious page.

Affected products

• Adobe Experience Manager: before 6.5.24.0 (fixed in 6.5.24.0); before 2025.12.0 (fixed in 2025.12.0); version 6.5 only

Published 2025-12-10. Last modified 2026-09-25.